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单词 tricho-
释义

tricho-comb. form1

Stress is usually determined by a subsequent element and vowels may be reduced accordingly.
Forms: before a vowel trich-.
Origin: A borrowing from Latin. Etymon: Latin tricho-.
Etymology: < post-classical Latin and scientific Latin tricho- < ancient Greek τριχο-, combining form (in e.g. τριχόβρως that eats hair) of τριχ- , θρίξ hair, of unknown origin; compare -o- connective.Compare French tricho-, German tricho-.
< Greek τριχο-, τριχ-, combining form of θρίξ hair, in many terms of botany, zoology, etc.
trichaesthesia n.
Brit. /ˌtrɪkᵻsˈθiːzɪə/
,
/ˌtrɪkᵻsˈθiːʒə/
,
/ˌtrʌɪkᵻsˈθiːzɪə/
,
/ˌtrʌɪkᵻsˈθiːʒə/
,
U.S. /ˌtrɪkəsˈθiʒə/
Pathology a form of paræsthesia consisting in a sensation as of a hair on the skin. [After French trichesthésie (1902 or earlier).]
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of internal organs > disordered sensation > [noun]
formication1707
horripilation1776–84
pseudaesthesia1822
paraesthesia1848
hyperaesthesia1849
paraesthesis1857
phantom limb1871
hemianaesthesia1878
allochiria1881
polyaesthesia1888
allaesthesia1890
thermo-anaesthesia1890
acroparaesthesia1892
allachaesthesia1894
thermaesthesia1899
trichaesthesia1902
hypoaesthesia1906
thermo-aesthesia1909
1902 Nature 7 Aug. 360/1 On a new form of tactile sensibility, trichesthesia, by MM. N. Vaschide and P. Rousseau.
trichangia n.
Brit. /trᵻˈkan(d)ʒ(ɪ)ə/
,
/trʌɪˈkan(d)ʒ(ɪ)ə/
,
U.S. /trəˈkændʒ(i)ə/
(plural) the capillary blood vessels. [ < scientific Latin trichangia (1844 or earlier) < tricho- tricho- comb. form1 + ancient Greek ἀγγεῖον vessel (see angio- comb. form and compare -angium comb. form) + -ia -ia suffix1.]
ΘΚΠ
the world > life > the body > vascular system > blood vessel > capillary > [noun]
capillation1646
capillary1667
trichangia1857
1857 R. Dunglison Med. Lexicon (rev. ed.) 928/9 Trichangia, capillary vessels.
trichangiectasia n.
Brit. /trᵻˌkan(d)ʒɪɛkˈteɪzɪə/
,
/trʌɪˌkan(d)ʒɪɛkˈteɪzɪə/
,
/trᵻˌkan(d)ʒɪɛkˈteɪʒə/
,
/trʌɪˌkan(d)ʒɪɛkˈteɪʒə/
,
U.S. /trəˌkændʒiˌɛkˈteɪʒ(i)ə/
,
/trəˌkændʒiˌɛkˈteɪziə/
Pathology dilatation of the capillaries. [ < scientific Latin trichangiectasia (1826 or earlier) < tricho- tricho- comb. form1 + ectasis (see ectasis n.) + -ia -ia suffix1.]
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of internal organs > vascular disorders > [noun] > dilation > dilation of capillaries
trichangiectasia1848
trichangiectasis1890
1848 R. Dunglison Med. Lexicon (ed. 7) Trichangiectasia, morbid dilatation of the capillary vessels.
trichangiectasis n.
Brit. /trᵻˌkan(d)ʒɪˈɛktəsɪs/
,
/trʌɪˌkan(d)ʒɪˈɛktəsɪs/
,
U.S. /trəˌkændʒiˈɛktəsəs/
[ < scientific Latin trichangiectasis (1835 or earlier) < tricho- tricho- comb. form1 + ectasis (see ectasis n.).]
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of internal organs > vascular disorders > [noun] > dilation > dilation of capillaries
trichangiectasia1848
trichangiectasis1890
1890 J. S. Billings National Med. Dict. Trichangiectasis..Trichatrophia..Trichauxis.
trichatrophia n.
Brit. /ˌtrɪkəˈtrəʊfɪə/
,
/ˌtrʌɪkəˈtrəʊfɪə/
,
U.S. /ˌtrɪkəˈtroʊfiə/
Pathology atrophy of the hair-bulbs, causing brittleness of the hair. [ < scientific Latin trichatrophia (1834 or earlier) < tricho- tricho- comb. form1 + atrophia atrophy n.]
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of visible parts > disorders of hair > [noun] > disease of hair-follicles
mentagra1563
sycosis1822
mentigo1848
trichatrophia1890
trichocryptosis1890
1890 J. S. Billings National Med. Dict. Trichangiectasis..Trichatrophia..Trichauxis.
trichauxis n.
Brit. /trᵻˈkɔːksɪs/
,
/trʌɪˈkɔːksɪs/
,
U.S. /trəˈkɔksəs/
,
/trəˈkɑksəs/
excessive growth of hair. [ < scientific Latin trichauxis (1870 or earlier) < tricho- tricho- comb. form1 + < ancient Greek αὔξη increase ( < αὔξειν to increase: see auxospore n.) + -sis -sis suffix.]
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of visible parts > disorders of hair > [noun] > excessive growth
pogoniasis1842
hirsuties1849
trichauxis1890
hirsutism1926
1890 J. S. Billings National Med. Dict. Trichangiectasis..Trichatrophia..Trichauxis.
Categories »
trichobacteria n.
Brit. /ˌtrɪkə(ʊ)bakˈtɪərɪə/
,
/ˌtrʌɪkə(ʊ)bakˈtɪərɪə/
,
U.S. /ˌtrɪkoʊˌbækˈtɪriə/
(a) the filamentous or thread-like bacteria; (b) bacteria which possess flagella (Dorland Med. Dict. 1900–13).
trichoblast n.
Brit. /ˈtrɪkə(ʊ)blɑːst/
,
/ˈtrʌɪkə(ʊ)blɑːst/
,
U.S. /ˈtrɪkəˌblæst/
Botany name for certain special cells or idioblasts resembling hairs. [After German Trichoblast (1874 in the passage translated in quot. 1882).]
ΘΚΠ
the world > plants > part of plant > cell or aggregate tissue > [noun] > cell > types of > other types
bast cell1842
basal cell1846
pollen cell1857
companion cell1859
segment1862
pollen mother cell?1870
sextant1875
transfusion cell1875
idioblast1882
trichoblast1882
symplast1894
megasporocyte1924
oat cell1940
heterokaryon1945
1882 S. H. Vines tr. J. von Sachs Text-bk. Bot. (ed. 2) 85 These cells..present the appearance, when the petiole is broken across..of tough, slender hairs projecting out of the tissue. For idioblasts of this kind I [Sachs] propose the term Trichoblast [Ger. Trichoblasten], in order to express their resemblance to many epidermal trichomes.
trichobranchia n.
Brit. /ˌtrɪkə(ʊ)ˈbraŋkɪə/
,
/ˌtrʌɪkə(ʊ)ˈbraŋkɪə/
,
U.S. /ˌtrɪkəˈbræŋkiə/
,
/ˌtrɪkəˈbrɑŋkiə/
Zoology (in plural trichobranchiæ), name for the gills, set with filaments, of certain decapod crustaceans.
ΘΚΠ
the world > animals > invertebrates > phylum Arthropoda > class Crustacea > [noun] > subclass Malacostraca > division Thoracostraca > order Decapoda > member of > gills
trichobranchia1878
1878 T. H. Huxley in Proc. Zool. Soc. 776 They..may be called ‘trichobranchiæ’, in contradistinction to the lamellar gills or ‘phyllobranchiæ’, which are met with in a large number of other Crustacea.
trichobranchial adj.
Brit. /ˌtrɪkə(ʊ)ˈbraŋkɪəl/
,
/ˌtrʌɪkə(ʊ)ˈbraŋkɪəl/
,
U.S. /ˌtrɪkəˈbræŋkiəl/
,
/ˌtrɪkəˈbrɑŋkiəl/
pertaining to or of the nature of such gills.
ΘΚΠ
the world > animals > invertebrates > phylum Arthropoda > class Crustacea > [adjective] > of or belonging to Malacostraca > of the Thoracostraca > belonging to the Decapoda > relating to or having trichobranchia
trichobranchiate1878
trichobranchial1891
1891 Cent. Dict. Trichobranchial.
trichobranchiate adj.
Brit. /ˌtrɪkə(ʊ)ˈbraŋkɪeɪt/
,
/ˌtrɪkə(ʊ)ˈbraŋkɪət/
,
/ˌtrʌɪkə(ʊ)ˈbraŋkɪeɪt/
,
/ˌtrʌɪkə(ʊ)ˈbraŋkɪət/
,
U.S. /ˌtrɪkəˈbræŋkiᵻt/
,
/ˌtrɪkəˈbræŋkiˌeɪt/
,
/ˌtrɪkəˈbrɑŋkiᵻt/
,
/ˌtrɪkəˈbrɑŋkiˌeɪt/
having or characterized by such gills.
ΘΚΠ
the world > animals > invertebrates > phylum Arthropoda > class Crustacea > [adjective] > of or belonging to Malacostraca > of the Thoracostraca > belonging to the Decapoda > relating to or having trichobranchia
trichobranchiate1878
trichobranchial1891
1878 T. H. Huxley in Proc. Zool. Soc. 777 Among the trichobranchiate Podophthalmia, the Euphausidæ possess no other than podobranchiæ.
1880 E. R. Lankester in Nature 12 Feb. 355/2 Crayfishes..differ from prawns..in being ‘trichobranchiate’ in place of ‘phyllobranchiate’.
Categories »
trichocarpous adj.
Brit. /ˌtrɪkə(ʊ)ˈkɑːpəs/
,
/ˌtrʌɪkə(ʊ)ˈkɑːpəs/
,
U.S. /ˌtrɪkəˈkɑrpəs/
Botany having hairy fruit ( Cent. Dict. 1891). [After scientific Latin trichocarpus (1789 or earlier).]
Categories »
trichocephalid n.
Brit. /ˌtrɪkə(ʊ)ˈsɛfəlɪd/
,
/ˌtrɪkə(ʊ)ˈsɛfl̩ɪd/
,
/ˌtrʌɪkə(ʊ)ˈsɛfəlɪd/
,
/ˌtrʌɪkə(ʊ)ˈsɛfl̩ɪd/
,
U.S. /ˌtrɪkəˈsɛfəˌlɪd/
a worm of the family Trichocephalidæ, typified by this genus.
Categories »
trichocephaloid adj.
Brit. /ˌtrɪkə(ʊ)ˈsɛfəlɔɪd/
,
/ˌtrɪkə(ʊ)ˈsɛfl̩ɔɪd/
,
/ˌtrʌɪkə(ʊ)ˈsɛfəlɔɪd/
,
/ˌtrʌɪkə(ʊ)ˈsɛfl̩ɔɪd/
,
U.S. /ˌtrɪkəˈsɛfəˌlɔɪd/
resembling or akin to the genus Trichocephalus.
trichocephalus n.
Brit. /ˌtrɪkə(ʊ)ˈsɛfələs/
,
/ˌtrɪkə(ʊ)ˈsɛfl̩əs/
,
/ˌtrʌɪkə(ʊ)ˈsɛfələs/
,
/ˌtrʌɪkə(ʊ)ˈsɛfl̩əs/
,
U.S. /ˌtrɪkəˈsɛfələs/
Zoology a genus of parasitic nematoid worms, having the head filamentous. [ < scientific Latin Trichocephalus, genus name (Goeze, 1782) < tricho- tricho- comb. form1 + ancient Greek κεϕαλή head (see -cephalous comb. form).]
ΘΚΠ
the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Nemathelminthes > [noun] > class Nematoda > family Trichostrongylidae > genus Trichocephalus or Trichuris
trichocephalus1813
1813 J. M. Good et al. Pantologia Trichocephalus,..a genus of the class vermes.
1847 Proc. Amer. Philos. Soc. 1843–7 4 232 He had found the tricocephalus in the human cœcum after death.
1897 T. C. Allbutt et al. Syst. Med. II. 1048 Found in association with a high degree of trichocephalus infection.
trichoclasia n.
Brit. /ˌtrɪkə(ʊ)ˈkleɪzɪə/
,
/ˌtrʌɪkə(ʊ)ˈkleɪzɪə/
,
/ˌtrɪkə(ʊ)ˈkleɪʒə/
,
/ˌtrʌɪkə(ʊ)ˈkleɪʒə/
,
U.S. /ˌtrɪkəˈkleɪʒ(i)ə/
,
/ˌtrɪkəˈkleɪziə/
(also trichˈoclasis) brittleness of the hair. [ < scientific Latin trichoclasia (1870 or earlier), trichoclasis (1871 or earlier) < tricho- comb. form1 + ancient Greek κλάσις fracture (see -clase comb. form); compare -ia suffix1.]
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of visible parts > disorders of hair > [noun] > other hair disorders
plaited hair1582
plicaa1631
plica polonica1652
trichosis1693
xerasia1706
trichoma1799
hystriciasis1809
porcupine hair1822
trichoschisis1842
Polish disease1850
Polish plait1875
piedra1878
trichoclasia1895
1895 I. K. Funk et al. Standard Dict. Eng. Lang. II. Trichoclasia..Trichoclasis.
trichocryptosis n.
Brit. /ˌtrɪkə(ʊ)krɪpˈtəʊsɪs/
,
/ˌtrʌɪkə(ʊ)krɪpˈtəʊsɪs/
,
U.S. /ˌtrɪkoʊˌkrɪpˈtoʊsəs/
disease of the hair-follicles. [ < tricho- comb. form1 + ancient Greek κρυπτός concealed (see crypt n.) + -sis suffix.]
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of visible parts > disorders of hair > [noun] > disease of hair-follicles
mentagra1563
sycosis1822
mentigo1848
trichatrophia1890
trichocryptosis1890
1890 J. S. Billings National Med. Dict. II Tricho-cryptoses.
1900 in W. A. N. Dorland Med. Dict. 713/2 Trichocryptosis.
trichocyst n.
Brit. /ˈtrɪkə(ʊ)sɪst/
,
/ˈtrʌɪkə(ʊ)sɪst/
,
U.S. /ˈtrɪkəˌsɪst/
Zoology one of a number of minute rod-like bodies, each containing a coiled protrusible filament, found in the cuticle of many Infusoria, resembling the thread-cells of cœlenterates.
ΘΚΠ
the world > animals > invertebrates > protozoa > class Infusoria > [noun] > member of > parts of > rod-like body in cuticle
trichocyst1859
1859 J. R. Greene Man. Animal Kingdom I. 66 In the cortical layer of Bursaria, certain peculiar fusiform bodies or ‘trichocysts’ have been detected, and from these Prof. Allman states that he has observed the emission of minute filaments [resembling] the urticating organs of the fresh-water polype.
1880–1 W. Saville-Kent Man. Infusoria I. 249 A sheaf-shaped fascicle of rod-like trichocysts.
Categories »
trichocystic adj.
Brit. /ˌtrɪkə(ʊ)ˈsɪstɪk/
,
/ˌtrʌɪkə(ʊ)ˈsɪstɪk/
,
U.S. /ˌtrɪkəˈsɪstɪk/
( Cent. Dict. 1891).
trichodectes n.
Brit. /ˌtrɪkə(ʊ)ˈdɛktiːz/
,
/ˌtrʌɪkə(ʊ)ˈdɛktiːz/
,
U.S. /ˌtrɪkəˈdɛkˌtiz/
a genus of insects parasitic on quadrupeds; T. lotus is the dog-louse; T. sphærocephalus, the red-headed sheep-louse. [ < scientific Latin Trichodectes, genus name (1818) < tricho- tricho- comb. form1 + ancient Greek δέκτης receiver, beggar (see pandect n.1); compare French Trichodecte (1829 or earlier).]
ΘΚΠ
the world > animals > invertebrates > phylum Arthropoda > class Insecta > subclass Pterygota > [noun] > division Exopterygota or Hemimetabola > group Anoplura > order Mallophaga > genus Trichodectes
trichodectes1876
1876 P. J. Van Beneden Animal Parasites & Messmates 71 The trichodectes [Fr. Trichodecte] of the dog has lately attracted the especial notice of naturalists.
Categories »
trichodontid n.
Brit. /ˌtrɪkə(ʊ)ˈdɒntɪd/
,
/ˌtrʌɪkə(ʊ)ˈdɒntɪd/
,
U.S. /ˌtrɪkəˈdɑn(t)əd/
Ichthyology a fish of the family Trichodontidæ, a sand-fish. [ < scientific Latin Trichodontidae (1872 or earlier) < Trichodon (Tilesius, 1811; < tricho- tricho- comb. form1 + -odon -odon comb. form) + -t- (after forms in -odont -odont comb. form) + -idae (see -id suffix3).]
Categories »
trichodontoid adj.
Brit. /ˌtrɪkə(ʊ)ˈdɒntɔɪd/
,
/ˌtrʌɪkə(ʊ)ˈdɒntɔɪd/
,
U.S. /ˌtrɪkəˈdɑnˌtɔɪd/
akin to the sand-fishes. [Compare scientific Latin Trichodontoidae (1863 or earlier).]
trichogen n.
Brit. /ˈtrɪkə(ʊ)dʒɛn/
,
/ˈtrʌɪkə(ʊ)dʒɛn/
,
U.S. /ˈtrɪkəˌdʒɛn/
a hypodermal cell, in insects and other arthropods, from which a hair arises. [ < German Trichogen (1874 in Graber) < tricho- tricho- comb. form1 + -gen -gen comb. form.]
ΘΚΠ
the world > animals > invertebrates > phylum Arthropoda > [noun] > member of > parts of > cell from which hair arises
trichogen1898
1898 A. S. Packard Text-bk. Entomol. 188 Each of these pores communicates with a hair-forming hypodermal cell, called by Graber a trichogen.
trichogenous adj.
Brit. /trᵻˈkɒdʒᵻnəs/
,
/trʌɪˈkɒdʒᵻnəs/
,
U.S. /trəˈkɑdʒənəs/
producing, or promoting the growth of, hair. [After French trichogène (1829 or earlier).]
ΘΚΠ
the world > life > the body > hair > [adjective] > producing growth of
trichogenous1853
1853 E. Wilson Healthy Skin (ed. 4) Index Trichogenous remedies.
trichoglossine adj.
Brit. /ˌtrɪkə(ʊ)ˈɡlɒsʌɪn/
,
/ˌtrʌɪkə(ʊ)ˈɡlɒsʌɪn/
,
U.S. /ˌtrɪkəˈɡlɔˌsaɪn/
,
/ˌtrɪkəˈɡlɑˌsaɪn/
Ornithology belonging to the subfamily Trichoglossīnæ or brush-tongued parakeets, of which Trichoglossus Swainsonii (Swainson's lory) is a well-known Australian example. [ < scientific Latin Trichoglossus, genus name (1826; < tricho- tricho- comb. form1 + ancient Greek γλῶσσα tongue: see gloss n.1) + -ine suffix1, after scientific Latin Trichoglossinae (1850 or earlier).]
ΚΠ
1879 A. R. Wallace Australasia iii. 59 The Trichoglossidæ, or brush-tongued lories.
trichogyne n.
Brit. /ˈtrɪkə(ʊ)dʒʌɪn/
,
/ˈtrʌɪkə(ʊ)dʒʌɪn/
,
U.S. /ˈtrɪkəˌdʒaɪn/
Botany a hair-like process forming the receptive part of the female reproductive organ or procarp in certain algæ and fungi. [ < French trichogyne (1866) < tricho- tricho- comb. form1 + ancient Greek γυνή woman (see gyne n.); compare German Trichogyne (1870 in the passage translated in quot. 1875).]
ΘΚΠ
the world > plants > part of plant > reproductive part(s) > spore or sporule > cryptogam or plant having spores > [noun] > parts of > archegonium or female sex organ
archegonium1854
pistillidium1854
oogonium1867
trichogyne1875
procarp1877
venter1887
1875 A. W. Bennett & W. T. T. Dyer tr. J. von Sachs Text-bk. Bot. 212 The term Trichogyne [Ger. Trichogyne] is given to a long thin hair-like hyaline sac, which serves as a receptive organ, and springs from a structure..called the Trichophore. The latter is a body usually consisting of several cells.
1877 T. H. Huxley Man. Anat. Invertebrated Animals Introd. 29 The protoplasmic body of the trichogyne, which unites with the spermatozooids, does not undergo division itself.
1882 S. H. Vines tr. J. von Sachs Text-bk. Bot. (ed. 2) 238.
trichogynial adj.
Brit. /ˌtrɪkə(ʊ)ˈdʒɪnɪəl/
,
/ˌtrʌɪkə(ʊ)ˈdʒɪnɪəl/
,
U.S. /ˌtrɪkəˈdʒɪniəl/
ΘΚΠ
the world > plants > part of plant > reproductive part(s) > spore or sporule > cryptogam or plant having spores > [adjective] > of or having parts > of male or female sex organ
antheridial1846
archegonial1865
trichogynic1891
trichogynial1900
1900 in B. D. Jackson Gloss. Bot. Terms Trichogynial, relating to a trichogyne.
trichogynic adj.
Brit. /ˌtrɪkə(ʊ)ˈdʒɪnɪk/
,
/ˌtrʌɪkə(ʊ)ˈdʒɪnɪk/
,
U.S. /ˌtrɪkəˈdʒɪnɪk/
ΘΚΠ
the world > plants > part of plant > reproductive part(s) > spore or sporule > cryptogam or plant having spores > [adjective] > of or having parts > of male or female sex organ
antheridial1846
archegonial1865
trichogynic1891
trichogynial1900
1891 Cent. Dict. Trichogynic.
trichomaniac n.
Brit. /ˌtrɪkə(ʊ)ˈmeɪnɪak/
,
/ˌtrʌɪkə(ʊ)ˈmeɪnɪak/
,
U.S. /ˌtrɪkəˈmeɪniˌæk/
a hair fetishist.Apparently an isolated use.
ΚΠ
1949 R. Graves Common Asphodel 303 From descriptions in his poems it is clear that the first thing that he [sc. Milton] saw in a woman was not her bright love-darting eye (as it was to practically all his contemporaries), but her hair. He was, in fact, a trichomaniac.
trichomonad n.
Brit. /ˌtrɪkə(ʊ)ˈmɒnad/
,
/ˌtrʌɪkə(ʊ)ˈmɒnad/
,
/ˌtrɪkə(ʊ)ˈməʊnad/
,
/ˌtrʌɪkə(ʊ)ˈməʊnad/
,
U.S. /ˌtrɪkəˈmoʊˌnæd/
Zoology an infusorian of the genus Trichomonas, characterized by several flagella and hair-like processes; some species are parasitic in man and other animals. [ < tricho- comb. form1 + monad n., after French trico-monas (1836), trichomonas (1838), scientific Latin tricomonas (1837), trichomonas (1838).]
ΘΚΠ
the world > animals > invertebrates > protozoa > class Flagellata or Mastigophora > subclass Flagellidia > [noun] > member of genus Trichomonas
trichomonad1861
1861 R. T. Hulme tr. C. H. Moquin-Tandon Elements Med. Zool. ii. vii. 407 The Trichomonads..form irregular masses with the particles of thickened mucus.
1883 J. M. Duncan Clin. Lect. Dis. Women (ed. 2) xvi. 163 At one time it was supposed that the discovery of trichomonads, or a leptothrix, or a vibrio, would decide whether it was venereal or not.
trichomonal adj.
Brit. /ˌtrɪkə(ʊ)ˈməʊnl/
,
/ˌtrʌɪkə(ʊ)ˈməʊnl/
,
U.S. /ˌtrɪkəˈmoʊn(ə)l/
of, pertaining to, or caused by trichomonads.
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of internal organs > venereal disease > [adjective] > other venereal diseases
chancrous1676
chancroid1861
chancroidal1861
chancriform1863
granulomatous1883
trichomonal1948
chlamydial1967
1948 Jrnl. Amer. Med. Assoc. 18 Sept. 231/2 The diagnosis and treatment of trichomonal vaginitis may not always be as simple as depicted.
1970 G. Greer Female Eunuch 259 Cases of incurable trichomonal infection are all due to a combination of fear, superstition and doctors' sloppiness.
Categories »
trichomycterine adj.
Brit. /ˌtrɪkə(ʊ)ˈmɪktərᵻn/
,
/ˌtrʌɪkə(ʊ)ˈmɪktərᵻn/
,
/ˌtrɪkə(ʊ)ˈmɪktərʌɪn/
,
/ˌtrʌɪkə(ʊ)ˈmɪktərʌɪn/
,
U.S. /ˌtrɪkəˈmɪktərən/
,
/ˌtrɪkəˈmɪktəˌraɪn/
Ichthyology belonging to the subfamily Trichomycterīnæ of fishes (cat-fishes), found in South American rivers ( Cent. Dict.); also as noun; compare trichomycteroid adj. [ < scientific Latin Trichomycterus, genus name (1833; < tricho- tricho- comb. form1 + ancient Greek μυκτήρ nostril: see mucus n.) + -ine suffix1, after scientific Latin Trichomycterinae (1891 or earlier).]
Categories »
trichomycteroid adj.
Brit. /ˌtrɪkə(ʊ)ˈmɪktərɔɪd/
,
/ˌtrʌɪkə(ʊ)ˈmɪktərɔɪd/
,
U.S. /ˌtrɪkəˈmɪktəˌrɔɪd/
Ichthyology belonging to the family Trichomycteridæ (or Pygidiidæ) of fishes (cat-fishes), found in South American rivers ( Cent. Dict.); also as noun; compare trichomycterine adj. [ < scientific Latin Trichomycterus, genus name (see trichomycterine adj.) + -oid suffix, after scientific Latin Trichomycteridae (1872 or earlier).]
Categories »
trichonotid n.
Brit. /ˌtrɪkə(ʊ)ˈnəʊtɪd/
,
/ˌtrʌɪkə(ʊ)ˈnəʊtɪd/
,
U.S. /ˌtrɪkəˈnoʊdəd/
Ichthyology a fish of the family Trichonotidæ. [ < scientific Latin Trichonotidae (1861 or earlier) < Trichonotus , genus name (1801; < tricho- tricho- comb. form1 + ancient Greek νῶτον , νῶτος back: see noto- comb. form) + -idae -id suffix3; so called on account of the long hair-like dorsal ray of the species Trichonotus setigerus.]
Categories »
trichonotoid adj. and n.
Brit. /ˌtrɪkə(ʊ)ˈnəʊtɔɪd/
,
/ˌtrʌɪkə(ʊ)ˈnəʊtɔɪd/
,
U.S. /ˌtrɪkəˈnoʊˌtɔɪd/
trichopathic adj.
Brit. /ˌtrɪkə(ʊ)ˈpaθɪk/
,
/ˌtrʌɪkə(ʊ)ˈpaθɪk/
,
U.S. /ˌtrɪkəˈpæθɪk/
relating to diseases of the hair.
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of visible parts > disorders of hair > [adjective]
trichopathic1891
1891 Cent. Dict. Trichopathic.
1900–13 in W. A. N. Dorland Med. Dict.
trichopathy n.
Brit. /trᵻˈkɒpəθi/
,
/trʌɪˈkɒpəθi/
,
U.S. /trəˈkɑpəθi/
treatment of diseases of the hair.
ΘΚΠ
the world > health and disease > healing > art or science of medicine > [noun] > branches dealing with specific parts
haematology1811
dermatology1813
cardiology1837
laryngology1842
pharyngology1842
glossology1844
haematics1854
urology1855
odontonosology1857
otiatrics1857
otiatry1857
trichology1860
trichopathy1860
urinology1860
psychoneurology1865
otology1874
rhinology1874
rhinolaryngology1888
sphygmology1890
otolaryngology1897
proctology1899
otorhinolaryngology1900
gastro-enterology1904
neuroendocrinology1922
urodynamics1954
pulmonology1955
psychoneuroendocrinology1970
1860 R. G. Mayne Expos. Lexicon Med. Sci. Trichopathy, a term proposed..for the system of treating diseased affections of the hair.
Categories »
trichophocine adj.
Brit. /ˌtrɪkə(ʊ)ˈfəʊsiːn/
,
/ˌtrʌɪkə(ʊ)ˈfəʊsiːn/
,
/ˌtrɪkə(ʊ)ˈfəʊsʌɪn/
,
/ˌtrʌɪkə(ʊ)ˈfəʊsʌɪn/
,
U.S. /ˌtrɪkəˈfoʊˌsin/
,
/ˌtrɪkəˈfoʊˌsaɪn/
Zoology belonging to the subfamily Trichophocīnæ or hair-seals ( Cent. Dict.). [ < scientific Latin Trichophocinae (1870 or earlier) < tricho- tricho- comb. form1 + ancient Greek ϕώκη seal (see phoca n.) + scientific Latin -inae (see -ine suffix1).]
trichophore n.
Brit. /ˈtrɪkə(ʊ)fɔː/
,
/ˈtrʌɪkə(ʊ)fɔː/
,
U.S. /ˈtrɪkəˌfɔr/
(a) Botany (see quot. 1860: ? obsolete); (b) Botany the structure which bears the trichogyne in florideous algæ; (c) Zoology one of several projections of the integument in certain annelids, from which spring bundles of setæ or bristles. [Partly after scientific Latin trichophorus (1817 (in Nees von Esenbeck) in sense (a)), partly after German Trichophor (1861 (in Nägeli) or earlier in sense (b), 1870 in the passage translated in quot. 1875); compare Greek τριχοφόρος bristly, in scholia (medieval Greek or earlier) on Nicander Theriaca 98.]
ΘΚΠ
the world > plants > particular plants > fungi > [noun] > parts of > cells and tissue
chive1721
spawn1731
mushroom spawn1753
volva1753
ring1777
veil1777
curtain1796
wrapper1796
fungin1813
subiculum1821
cortina1832
velum1832
mycelium1836
uterus1836
gleba1847
hypostroma1855
sulcus1856
rhizopod1859
tigellule1860
trichophore1860
hypha1866
hypothecium1866
rhizopodium1866
annulus1871
capillitium1871
acervulus1872
weft1875
capsule1883
clamp-connection1887
periphysis1887
chain gemma1893
trumpet hypha1900
metula1915
monokaryon1935
the world > plants > particular plants > algae > [noun] > red algae > part or cell of
nemathecium1830
ceramidium1849
tetraspore1857
trichophore1860
phycoerythrin1866
coccidium1867
kalidium1872
cystocarp1875
palmelline1879
tetragonidium1882
rhodoplast1886
nemathece1889
siphon1889
tetrasporangium1890
the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Annelida > [noun] > member of > parts of > projection of integument
trichophore1860
1860 R. G. Mayne Expos. Lexicon Med. Sci. Trichophorus... Name by Nees von Esenbeck for the filamentous base of mushrooms, when the filaments, by their agglutination, form a kind of membrane: a trichophore.
1875 A. W. Bennett & W. T. T. Dyer tr. J. von Sachs Text-bk. Bot. 212 The term Trichogyne is given to a long thin hair-like hyaline sac, which serves as a receptive organ, and springs from a structure..called the Trichophore [Ger. Trichophor]. The latter is a body usually consisting of several cells.
1877 T. H. Huxley Man. Anat. Invertebrated Animals v. 229 Stiff hair-like appendages..developed within diverticula of the integument, or trichophores, in which their bases always remain enclosed.
1882 S. H. Vines tr. J. von Sachs Text-bk. Bot. (ed. 2) 238 In the true Florideæ..a lateral row of cells bears at its apex a closed hair-like prolongation, the trichogyne, and is hence termed the Trichophore.
trichophoric adj.
Brit. /ˌtrɪkə(ʊ)ˈfɒrɪk/
,
/ˌtrʌɪkə(ʊ)ˈfɒrɪk/
,
U.S. /ˌtrɪkəˈfɔrɪk/
pertaining to or of the nature of a trichophore.
ΘΚΠ
the world > plants > particular plants > algae > [adjective] > of or characterized by parts
globuliferous1781
siphoneous1858
maternal1874
matrical1882
trichosporangial1887
nemathecial1890
trichophoric1891
siphonous1960
the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Annelida > [adjective] > of parts of > relating to projection of integument
trichophoric1891
1891 Cent. Dict. Trichophoric.
1892 Jrnl. Linn. Soc.: Bot. 29 74 Not unfrequently this trichophoric apparatus consists of three cells—two basal trichophoric cells and the trichogyne.
Categories »
trichophorous adj.
Brit. /trᵻˈkɒf(ə)rəs/
,
/trʌɪˈkɒf(ə)rəs/
,
U.S. /trəˈkɑfərəs/
bearing hairs or hair-like bodies; of the nature of a trichophore.
trichopter n.
Brit. /trᵻˈkɒptə/
,
/trʌɪˈkɒptə/
,
U.S. /trəˈkɑptər/
Entomology a member of the group Trichoptera of neuropterous insects, characterized by specially hairy wings; a caddis-fly.
ΘΚΠ
the world > animals > invertebrates > phylum Arthropoda > class Insecta > division Endopterygota or Metabola (winged) > [noun] > order Trichoptera > member of
trichopteran1842
trichopter1864
1864 Webster's Amer. Dict. Eng. Lang. Trichopter.
trichoptera n.
Brit. /trᵻˈkɒpt(ə)rə/
,
/trʌɪˈkɒpt(ə)rə/
,
U.S. /trəˈkɑptərə/
[ < scientific Latin Trichoptera (1813 in Kirby) < tricho- tricho- comb. form1 + -ptera (see -pter comb. form).]
ΘΚΠ
the world > animals > invertebrates > phylum Arthropoda > class Insecta > division Endopterygota or Metabola (winged) > [noun] > order Trichoptera
trichoptera1826
1826 W. Kirby & W. Spence Introd. Entomol. IV. xlvii. 379 The existence..of the collar in the Trichoptera.
1835 W. Kirby On Power of God in Creation of Animals II. xx. 318 The Trichoptera (Caseworm-flies) have four hairy membranous wings.
trichopteran adj. and n.
Brit. /trᵻˈkɒpt(ə)rən/
,
/trʌɪˈkɒpt(ə)rən/
,
U.S. /trəˈkɑptərən/
(a) adj. = trichopterous adj.; (b) n. = trichopter n.
ΘΚΠ
the world > animals > invertebrates > phylum Arthropoda > class Insecta > division Endopterygota or Metabola (winged) > [noun] > order Trichoptera > member of
trichopteran1842
trichopter1864
1842 W. T. Brande Dict. Sci., Lit. & Art 1258/1 Trichopterans, Trichoptera.
trichopterist n.
Brit. /trᵻˈkɒpt(ə)rɪst/
,
/trʌɪˈkɒpt(ə)rɪst/
,
U.S. /trəˈkɑpt(ə)rəst/
one who studies the Trichoptera.
ΚΠ
1897 Naturalist 115 Neuropterists and trichopterists have commenced..as lepidopterists.
trichopterous adj.
Brit. /trᵻˈkɒpt(ə)rəs/
,
/trʌɪˈkɒpt(ə)rəs/
,
U.S. /trəˈkɑptərəs/
belonging to or having the characters of the Trichoptera, hairy-winged.
ΚΠ
1816 W. Kirby & W. Spence Introd. Entomol. (1818) II. xxi. 243 Phryganea grandis..is a trichopterous insect.
1826 W. Kirby & W. Spence Introd. Entomol. (1828) IV. xlvii. 375 There is no tendency in the saw-flies towards a Trichopterous type.
trichopterygid n. and adj.
Brit. /ˌtrɪkɒpˈtɛrᵻdʒɪd/
,
/ˌtrʌɪkɒpˈtɛrᵻdʒɪd/
,
U.S. /ˌtrɪkɑpˈtɛrədʒᵻd/
Entomology (a) n. a member of the family Trichopterygidæ of clavicorn beetles, having the wings fringed with hairs, and comprising the smallest beetles known; (b) adj. belonging to or having the characters of this family. [After scientific Latin trichopterygidae (1847 or earlier).]
ΘΚΠ
the world > animals > invertebrates > phylum Arthropoda > class Insecta > order Coleoptera or beetles and weevils > [noun] > Polyphaga (omnivorous) > superfamily Diversicornia > member of family Trichopterygidae
trichopterygid1891
1891 Cent. Dict. Trichopterygid.
trichopterygoid adj.
Brit. /ˌtrɪkə(ʊ)ˈtɛrᵻɡɔɪd/
,
/ˌtrɪkɒpˈtɛrᵻɡɔɪd/
,
/ˌtrʌɪkə(ʊ)ˈtɛrᵻɡɔɪd/
,
/ˌtrʌɪkɒpˈtɛrᵻɡɔɪd/
,
U.S. /ˌtrɪkəˈtɛrəˌɡɔɪd/
,
/ˌtrɪkɑpˈtɛrəˌɡɔɪd/
ΘΚΠ
the world > animals > invertebrates > phylum Arthropoda > class Insecta > order Coleoptera or beetles and weevils > [adjective] > belonging to family Trichopterygidae
trichopterygoid1895
1895 I. K. Funk et al. Standard Dict. Eng. Lang. II. Trichopterygoid.
trichoptilar adj.
Brit. /trᵻˈkɒptᵻlə/
,
/trʌɪˈkɒptᵻlə/
,
U.S. /trəˈkɑptələr/
pertaining to or of the nature of a trichoptile.
ΘΚΠ
the world > animals > birds > feather > [adjective] > of part of feather
trichoptilar1900
1900 Ibis Oct. 665 The actual feather-sheath makes its appearance, pushing before it its trichoptilar appendage, which has now become abraded.
trichoptile n.
Brit. /trᵻˈkɒptɪl/
,
/trᵻˈkɒptʌɪl/
,
/trʌɪˈkɒptɪl/
,
/trʌɪˈkɒptʌɪl/
,
U.S. /trəˈkɑpt(ə)l/
,
/trəˈkɑpˌtaɪl/
Ornithology a hair-like prolongation of the sheath of a growing feather, forming part of the downy covering of the young of certain birds.
ΘΚΠ
the world > animals > birds > feather > [noun] > down or down-feather > on unfledged bird > part of
trichoptile1900
1900 Ibis Oct. 654 I shall term these thread-like structures trichoptiles.
trichorrhœa n.
Brit. /ˌtrɪkəˈrɪə/
,
/ˌtrʌɪkəˈrɪə/
,
U.S. /ˌtrɪkəˈriə/
falling off of the hair. [After scientific Latin trichorrhoea (1821 or earlier).]
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of visible parts > disorders of hair > [noun] > loss of hair
alopeciaa1398
alopecya1400
red scall1578
foxes evil1607
fox-evil1659
area1661
madarosis1684
pelade1753
defluvium1817
trichorrhœa1860
hypotrichosis1896
pseudopelade1909
androgenic alopecia1970
androgenetic alopecia1977
1860 R. G. Mayne Expos. Lexicon Med. Sci. Trichorrhœa.
trichoschisis n.
Brit. /trᵻˈkɒskᵻsɪs/
,
/trʌɪˈkɒskᵻsɪs/
,
U.S. /trəˈkɔskəsəs/
,
/trəˈkɑskəsəs/
splitting of the hair. [ < scientific Latin trichoschisis (1831 or earlier) < tricho- tricho- comb. form1 + ancient Greek σχίσις splitting (see rachischisis n. at rachi- comb. form ).]
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of visible parts > disorders of hair > [noun] > other hair disorders
plaited hair1582
plicaa1631
plica polonica1652
trichosis1693
xerasia1706
trichoma1799
hystriciasis1809
porcupine hair1822
trichoschisis1842
Polish disease1850
Polish plait1875
piedra1878
trichoclasia1895
1842 R. Dunglison Med. Lexicon (ed. 3) Trichoschisis, schizatrichia.
Categories »
trichosomatous adj.
Brit. /ˌtrɪkə(ʊ)ˈsəʊmətəs/
,
/ˌtrʌɪkə(ʊ)ˈsəʊmətəs/
,
U.S. /ˌtrɪkəˈsoʊmədəs/
Zoology belonging to the division Trichosomata of flagellate Infusoria. [ < scientific Latin Trichosomata (1819 or earlier; < tricho- tricho- comb. form1 + ancient Greek σωματ- , σῶμα body (see soma n.2) + scientific Latin -a -a suffix2) + -ous suffix.]
trichosporangial adj.
Brit. /ˌtrɪkə(ʊ)spəˈran(d)ʒ(ɪ)əl/
,
/ˌtrʌɪkə(ʊ)spəˈran(d)ʒ(ɪ)əl/
,
U.S. /ˌtrɪkoʊspəˈrændʒ(i)əl/
ΘΚΠ
the world > plants > particular plants > algae > [adjective] > of or characterized by parts
globuliferous1781
siphoneous1858
maternal1874
matrical1882
trichosporangial1887
nemathecial1890
trichophoric1891
siphonous1960
1887 Trans. Royal Soc. Edinb. 32 591 The trichosporangial form [of fruit of Ectocarpus] is well known.
trichosporangium n.
Brit. /ˌtrɪkə(ʊ)spəˈran(d)ʒɪəm/
,
/ˌtrʌɪkə(ʊ)spəˈran(d)ʒɪəm/
,
U.S. /ˌtrɪkoʊspəˈrændʒiəm/
plural trichospoˈrangia (also anglicized triˈchosporange) Botany, Thuret's term for the multilocular sporangium of certain fucoid algæ, which appears to consist of jointed hairs (distinguished from oosporangium n.). [ < scientific Latin trichosporangium (1850 or earlier) < tricho- tricho- comb. form1 + sporangium sporangium n.; compare French trichosporange (1851 or earlier).]
ΘΚΠ
the world > plants > particular plants > algae > [noun] > parts, cells, or spores
anthosperm1844
trichosporangium1857
zoogonidium1857
octospore1870
macrozoogonidium1880
parthenospore1881
akinete1884
parthenogonidium1885
parthenosperm1889
phycobilin1945
phycobiliprotein1966
phycobilisome1966
phycoplast1972
1857 M. J. Berkeley Introd. Cryptogamic Bot. §67. 88 The two organs called Oosporangia and Trichosporangia by Thuret.
1891 Cent. Dict. Trichosporange.
1900 in B. D. Jackson Gloss. Bot. Terms
Categories »
trichospore n.
Brit. /ˈtrɪkə(ʊ)spɔː/
,
/ˈtrʌɪkə(ʊ)spɔː/
,
U.S. /ˈtrɪkəˌspɔr/
Botany a spore or conidium borne upon a filamentous stalk, in certain fungi. [Compare French trichospore (1828 or earlier), scientific Latin Trichosporum, genus name (1822).]
trichostomatous adj.
Brit. /ˌtrɪkə(ʊ)ˈstəʊmətəs/
,
/ˌtrɪkə(ʊ)ˈstɒmətəs/
,
/ˌtrʌɪkə(ʊ)ˈstəʊmətəs/
,
/ˌtrʌɪkə(ʊ)ˈstɒmətəs/
,
U.S. /ˌtrɪkəˈstoʊmədəs/
,
/ˌtrɪkəˈstɑmədəs/
Zoology belonging to the order Trichostomata of Protozoa, having the mouth and pharynx provided with vibratile membranes and cilia, by the movements of which particles of food are drawn in. [ < scientific Latin Trichostomata (1827 or earlier; < tricho- tricho- comb. form1 + ancient Greek στόμα mouth (see stoma n.) + scientific Latin -a -a suffix2) + -ous suffix.]
ΘΚΠ
the world > animals > invertebrates > protozoa > class Trichostomata > [adjective]
trichostomatous1909
1909 Cent. Dict. Suppl. Trichostomatous.
trichothallic adj.
Brit. /ˌtrɪkə(ʊ)ˈθalɪk/
,
/ˌtrʌɪkə(ʊ)ˈθalɪk/
,
U.S. /ˌtrɪkəˈθælɪk/
Botany (see quots.). [After French trichothallique (1875).]
ΘΚΠ
the world > plants > part of plant > cell or aggregate tissue > [adjective] > of types of growth
trichothallic1890
1890 Athenæum 29 Nov. 743/1 The formation of the plantlets by trichothallic gemmation from the tufts of..hairs..on the old thallus of P[unctaria] plantaginea and P. latifolia.
1900 in B. D. Jackson Gloss. Bot. Terms Trichothallic..when the shoot ends in one or more multicellular hairs or tufts of such.
trichotillomania n.
Brit. /ˌtrɪkə(ʊ)tɪləˈmeɪnɪə/
,
/ˌtrʌɪkə(ʊ)tɪləˈmeɪnɪə/
,
U.S. /ˌtrɪkəˌtɪləˈmeɪniə/
a compulsive desire to pull out one's hair. [ < French trichotillomanie (H. Hallopeau 1889, in Ann. de Dermatol. et Syphilol. 10 441) < tricho- tricho- comb. form1 + ancient Greek τίλλεσθαι to pull out (hair) (see tillodont n.) + French -manie -mania comb. form.]
ΘΚΠ
the world > health and disease > mental health > mental illness > degree or type of mental illness > [noun] > compulsion neurosis > other compulsions
kleptomania1830
klopemania1855
arithmomania1892
onychophagia1894
oniomania1895
onychophagy1898
trichotillomania1905
1905 Rep. Soc. for Study of Dis. in Children V. 28 (heading) A case of trichotillomania.
1980 Brit. Med. Jrnl. 29 Mar. 881/2 The loss is patchy and must be distinguished from..trichotillomania, in which the child pulls out his or her hair and may eat it.
trichotillomaniac n.
Brit. /ˌtrɪkə(ʊ)tɪləˈmeɪnɪak/
,
/ˌtrʌɪkə(ʊ)tɪləˈmeɪnɪak/
,
U.S. /ˌtrɪkəˌtɪləˈmeɪniˌæk/
a person with this.
ΘΚΠ
the world > health and disease > mental health > mental illness > degree or type of mental illness > [noun] > compulsion neurosis > other compulsions > person
onychophagist1834
kleptomaniac1861
arithmomaniac1890
trichotillomaniac1962
1962 Woman 26 May 9 (heading) Don't be a trichotillomaniac! That is, in simple terms, someone who tears out hair!

Draft additions 1993

trichophagia n.
Brit. /ˌtrɪkə(ʊ)ˈfeɪdʒ(ɪ)ə/
,
/ˌtrʌɪkə(ʊ)ˈfeɪdʒ(ɪ)ə/
,
U.S. /ˌtrɪkəˈfeɪdʒ(i)ə/
the phenomenon or habit of eating or chewing one's own hair. [After French trichophagie (Dubreuilh & Maillard 1901, in Ann. Dermat. & Syph. 2 686) < tricho- tricho- comb. form1 + -phagie -phagy comb. form.]
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of internal organs > disordered nutrition > [noun] > depraved appetite
pica1563
green sickness1596
malacia1656
pique1678
dirt-eating1817
geophagy1821
earth hunger1857
geophagia1863
coprophagy1891
parorexia1897
coprophagia1906
trichophagia1909
trichophagy1963
1909 Cent. Dict. Suppl. Trichophagia, the habit of biting off the ends off the hairs of the beard or mustache.
1938 Surgery 4 946 Matas draws the logical analogy between trichophagia and the habit of biting the fingernails, common to both sexes in early childhood and adolescence.
1980 Jrnl. Pediatrics 97 946 Iron deficiency may..be a cause rather than a result of trichophagia and trichobezoars in some patients.

Draft additions 1993

trichophagy n.
Brit. /trᵻˈkɒfədʒi/
,
/trʌɪˈkɒfədʒi/
,
U.S. /trəˈkɑfədʒi/
= trichophagia n. at Additions above.
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of internal organs > disordered nutrition > [noun] > depraved appetite
pica1563
green sickness1596
malacia1656
pique1678
dirt-eating1817
geophagy1821
earth hunger1857
geophagia1863
coprophagy1891
parorexia1897
coprophagia1906
trichophagia1909
trichophagy1963
1963 Psychiatry 26 99/2 She noted that her son's nail-biting, which she likened to trichophagy, ceased when he was given more affection and attention.
1987 Dermatologic Clinics V. 601/1 Trichophagy and trichobezoars are rare associated disorders that should be sought.
1990 New Eng. Jrnl. Med. 15 Feb. 471/1 Patients also ate their hair after pulling it (trichophagy).

Draft additions 1993

trichophobia n.
Brit. /ˌtrɪkə(ʊ)ˈfəʊbɪə/
,
/ˌtrʌɪkə(ʊ)ˈfəʊbɪə/
,
U.S. /ˌtrɪkəˈfoʊbiə/
the fear of or aversion to hair. [Compare French trichophobie (1892 or earlier).]
ΘΚΠ
the mind > emotion > fear > fear of particular things > [noun] > fear of hair
trichophobia1895
1895 tr. M. Nordau's Degeneration iii. i. 242 Trichophobia (fear of hair), onomatomania (folly of words or names), pyromania (incendiary madness).
1913 Index-Catal. Library Surg.-General's Office, U.S. Army 2nd. Ser. XVIII. 483/2 (heading) Trichophobia.
1974 Mental Retardation Feb. 45/2 It is not possible..to explain if learning theory accounts only for the origin and behavioural therapy of the simple trichophobia of the boy.
This entry has not yet been fully updated (first published 1914; most recently modified version published online March 2022).

tricho-comb. form2

Stress is usually determined by a subsequent element and vowels may be reduced accordingly.
Origin: A borrowing from Latin. Etymon: Latin tricho-.
Etymology: < post-classical Latin tricho- (in e.g. trichotomia trichotomy n.) < Hellenistic Greek τριχο- (in e.g. τριχοτομεῖν to cut into three) < ancient Greek τρίχα , τριχῆ in three, triply ( < τρίς : see tris- comb. form); compare -o- connective. Compare dicho- comb. form.Most Greek compounds in τριχο- are from τριχ- , θρίξ hair: see tricho- comb. form1.
combining form representing Greek τρίχα, τριχῆ in three, triply: used in a few more or less technical words. These are modern. See also trichotomic adj., etc.
trichocladose adj.
Brit. /trᵻˈkɒklədəʊs/
,
/trʌɪˈkɒklədəʊs/
,
U.S. /trəˈkɑkləˌdoʊs/
,
/traɪˈkɑkləˌdoʊs/
Zoology having triple or trifurcate cladi or secondary rays, as a sponge-spicule.
ΘΚΠ
the world > animals > invertebrates > subkingdom Parazoa > phylum Porifera > [adjective] > relating to a sponge > of parts of sponge > having triple secondary rays
trichocladose1887
1887 W. J. Sollas in Encycl. Brit. XXII. 416 (Fig. 13) (Sponges) p, amphitriæne (this is trichocladose).
trichotriaene n.
Brit. /ˌtrɪkə(ʊ)trʌɪˈiːn/
,
/ˌtrɪkə(ʊ)ˈtrʌɪiːn/
,
/ˌtrʌɪkə(ʊ)trʌɪˈiːn/
,
/ˌtrʌɪkə(ʊ)ˈtrʌɪiːn/
,
U.S. /ˌtrɪkoʊˈtraɪˌin/
Zoology in sponge-spicules, a triæne of which each of the three cladi is trifurcate.
ΘΚΠ
the world > animals > invertebrates > subkingdom Parazoa > phylum Porifera > [noun] > member of > parts of > sponge spicule > triaene > specific types of
anatriaene1887
dichotriaene1887
orthotriaene1887
trichotriaene1887
triaenotyle1909
triaenostrongyle-
triaenostyle-
1887 W. J. Sollas in Encycl. Brit. XXII. 423/2 Canal system diplodal. Spicules trichotriænes.
This entry has not yet been fully updated (first published 1914; most recently modified version published online March 2022).
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comb. form11813comb. form21887
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