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单词 monochromatic
释义

monochromaticadj.n.

Brit. /ˌmɒnə(ʊ)krəˈmatɪk/, U.S. /ˈˌmɑnoʊkrəˈmædɪk/
Origin: Formed within English, by compounding. Etymons: mono- comb. form, chromatic adj.
Etymology: < mono- comb. form + chromatic adj., after monochrome n. Compare classical Latin monochrōmatos (1st cent.; transliterated from Greek in Pliny the Elder in the context of painting) and its etymon Hellenistic Greek μονοχρώματος of a single colour ( < ancient Greek μονο- mono- comb. form + χρωματ- , χρῶμα colour: see chrome n.); also German monochromatisch , adjective (1777 in art (see sense A. 2), 1892 or earlier in ophthalmology: see sense A. 3). Compare earlier monochromatist n. and monochromic adj., and also dichromatic adj. and n., polychromatic adj.
A. adj.
1.
a. Having or producing one colour; (Zoology, of an animal) occurring in only one colour form, or showing no colour difference between the sexes (opposed to dichromatic). Also: of different shades of grey; black and white.
ΚΠ
1822 D. Brewster in Trans. Royal Soc. Edinb. 9 437 The Monochromatic Lamp being thus completed, I lost no time in applying it to the illumination of Microscopic objects.
1874 T. Hardy Far from Madding Crowd II. iii. 30 Under a monochromatic Lammas sky.
1946 Jrnl. Royal Anthropol. Inst. 76 173/1 The neolithic culture with monochromatic pottery..in Honan was regarded..as being earlier than the painted pottery culture of Yang-Shao Tsun.
1980 ‘L. Cody’ Dupe (1981) xi. 75 Trying to imagine Deirdre's car crumpled against it, not a hard exercise in that monochromatic landscape.
1996 Jrnl. Raptor Res. 30 118 The spotted owl (Strix occidentalis) is a monochromatic species with slight sexual size dimorphism in adults.
b. Physics. Of light: of one wavelength. Of radiation generally: of a single wavelength, frequency, or energy throughout.
ΘΚΠ
the world > matter > physics > electromagnetic radiation > light > chromatism > [adjective] > monochromatic
homogeneous1783
monochromatic1826
the world > matter > physics > atomic physics > particle physics > particle avoiding strong interaction > electron > [adjective] > of single energy
monochromatic1826
the world > matter > physics > electromagnetic radiation > [adjective] > relating to wavelengths
polychromatic1873
decimetric1879
monochromatic1923
the world > matter > physics > atomic nucleus > radioactivity > X-rays > study of crystals by X-rays > [adjective]
homogeneous1913
monochromatic1923
1826 Q. Jrnl. Sci., Lit., & Arts Dec. 374 Talbot on Monochromatic Light.
1854 B. Powell Pereira's Lect. Polarized Light (ed. 2) 27 The component prismatic colours are simple or homogeneous lights. Each of these may be termed a monochromatic light.
1892 Mind 1 211 Dr. Kirschmann has also found it possible to produce monochromatic light,—red, green, and blue—by combinations of thin aniline-dyed gelatine plates.
1923 R. Glazebrook Dict. Appl. Physics IV. 22/2 The crystal is pulverised and the powder compressed into a rod, placed in the axis of a cylindrical photographic film and subjected to ‘monochromatic’ X-rays.
1955 C. R. N. Strouts et al. Analyt. Chem. II. xxvi. 942 It is desirable to use essentially monochromatic radiation for most analytical applications of X-ray diffraction.
1978 H. M. Rosenberg Solid State (ed. 2) ii. 28 Instead of using a monochromatic beam of radiation we could use a broad continuous spectrum.
1991 New Scientist 21 Sept. 23/3 The purity of light..is defined by comparing it to monochromatic light, which can be generated artificially, usually by a laser.
c. In extended use: drab, unvarying. Also: one-sided, portrayed from one point of view.
ΘΚΠ
the world > time > change > absence of change, changelessness > [adjective]
fasteOE
inunvariable1535
uniform1559
changeless1575
unvariant1582
wasteless1589
unchanging1595
inherent1601
unselfchanging1605
shiftless1606
ne'er-changinga1616
waxlessa1618
immutable1621
equal1626
irreducible1633
indiminishable1641
imprevaricable1644
Median1649
undiminishable1653
assiduous1661
unvarying1690
unfluctuating1723
unrelapsing1740
stable1742
unarbitrary1793
untransferable1794
unaltering1813
constant1817
all-or-nothing1853
all-or-none1864
reducelessc1864
unaugmentable1868
invariant1874
inadaptive1886
plateaued1899
steady state1909
hardcore1951
homoeostatic1955
monochromatic1959
1959 Amer. Polit. Sci. Rev. 53 450 The sheer virtuosity of A Bell for Adano carries John Hersey's monochromatic portrayal of the relations between Major Joppolo and the people of Adano to heights of artistry seldom reached in novels.
2000 Scotsman 30 Nov. (S2) 14/2 Although the Variations are almost monochromatic in their harmony, Ashton whisked them through a full range of colour and texture.
2. Of a painting, design, etc.: executed in monochrome.
ΘΚΠ
society > leisure > the arts > visual arts > painting and drawing > painting > art of colouring > [adjective] > executed in one colour
monochromic1803
monochromatic1823
monochrome1849
1823 J. Badcock Domest. Amusem. 52 Mr. Gilpin's mode of monochromatic painting and printing.
1828 Edinb. Rev. Sept. 75 The Monochromatic works were highly esteemed.
1879 O. N. Rood Mod. Chromatics xviii. 310 In monochromatic designs the small interval is very frequently employed.
1937 Discovery July 212/1 Constable himself did not disdain the use of a warm monochromatic under-painting.
1994 Artnews Feb. 135/3 The three paintings in the exhibition..are monochromatic—in this case transparent gradations of a cyanlike blue.
3. Chiefly Ophthalmology. Having or designating vision, esp. a form of colour-blindness, in which all colours appear as shades of one colour.
ΘΚΠ
the world > health and disease > ill health > a disease > disorders of eye > disordered vision > [adjective] > colour blind
dichromic1836
dichromatic1842
colour-blind1847
green-blind1868
red-blind1873
blue-blind1877
red–green1878
achromatopsic1883
dyschromatoptic1886
colour-weak1893
violet-blind1894
monochromatic1897
protanopic1898
protanomalous1911
tritanopic1915
deuteranomalous1932
tritanomalous1943
colour-defective1958
protan1961
1897 Mind 6 582 Besides these [sc. trichromatic and dichromatic systems]..is the monochromatic system of congenital total colour-blindness.
1902 J. M. Baldwin Dict. Philos. & Psychol. II. 793/2 The sensations of those individuals whom they named ‘monochromatic’..were dogmatically affirmed to be vision under the form of red or blue or green, it was uncertain which.
1956 Brit. Jrnl. Ophthalmol. 40 470 His vision is monochromatic when examined in the colour apparatus.
1974 Sci. Amer. Dec. 25/3 The ophthalmologist testified that the witness was actually monochromatic, which meant he could perceive no colors at all.
1999 Nature 4 Nov. 36/1 Nocturnal prosimians are thought to be monochromatic, as they have no functional autosomal opsin gene.
B. n.
A monochromatic painting, drawing, garment, etc. Also: any effect or pattern of light with only one colour.
ΘΚΠ
society > leisure > the arts > visual arts > painting and drawing > painting > painting according to medium or technique > [noun] > painting in monochrome > work
monochrome1662
monochromatic1852
1852 J. Wetherbee (title of broadside) Chirography and monochromatic: John Wetherbee, teacher of penmanship, would respectfully inform the ladies and gentlemen of this place, that he will begin a course of lessons in this useful art.
1893 Athenæum 27 May 676/2 There are examples of all sorts of styles..[including] the monochromatics and subtle tone-studies of Mr. Whistler.
1919 Proc. National Acad. Sci. U.S.A. 5 149 On producing identical fringes of inclination (achromatics or monochromatics) and of color..by their superposition a slit of any width..would be admissable.
1994 Lewiscraft CraftLines Nov. 2/3 Jewel-tones have peaked, Reds are on the increase... Mid-tones and monochromatics will grow.
This entry has been updated (OED Third Edition, December 2002; most recently modified version published online March 2022).
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adj.n.1822
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