† raphisn.

Forms: 1800s raphis, 1800s rhaphis.

Origin: A borrowing from Greek. Etymons: Greek ῥαϕιδ-, ῥαϕίς.

Etymology: < ancient Greek ῥαϕιδ-, ῥαϕίς needle < the base of ῥάπτειν to sew (see rhapsode n.) + -ίς -id suffix².For possible plural examples of sense 2 see raphide n. N.E.D. (1903) gives the pronunciation as (rēⁱ·fis) /ˈreɪfɪs/.

Chiefly Botany. Obsolete.

1. = raphe n.² 2a. rare.

ΘΚΠ

the world > plants > part of plant > reproductive part(s) > seed > [noun] > parts of > chalaza or raphe

raphe1812

chalaza1830

raphis1831

1831 W. J. Hooker Suppl. Eng. Bot. I. §2670 The..membrane occupying the space between the inner sides of the bend, like a ligature to retain the seed in its curved form, is the raphis, or bundle of vessels connected with the chalaza.

2. A needle-shaped crystal; spec. = raphide n.

ΘΚΠ

the world > life > biology > substance > cell > cell organelle or contents > [noun] > other organelles or contents

raphide1831

body1839

raphid1863

mucigen1874

cell sap1875

globoid1875

raphis1879

pyrenoid1883

mucinogen1884

plastid1885

molluscum corpuscle1886

hyalosome1889

molluscum body1892

statolith1892

dictyosome1893

centrosome1895

Nissl body1898

Nissl granule1898

Nissl substance1899

archespore1901

blepharoplast1907

liposome1910

statocone1910

kinetosome1912

Golgi body1916

kinetoplast1925

lipochondrion1936

microsome1943

kappa1945

Pappenheimer body1947

microbody1954

lysosome1955

siderosome1957

ribosome1958

melanosome1961

cisterna1962

microtubule1962

plasmalemmasome1962

phagolysosome1963

informosome1964

monosome1964

mucocyst1965

peroxisome1965

rhoptry1967

spectrin1968

virosome1970

1879 Proc. Royal Soc. 29 240 Presently these in turn change each instantaneously into needles, the change proceeding as follows:—..it is itself proportionately diminished in size, till its last fragment forms the point of the raphis.

1890 Cent. Dict. Raphis, n.; pl. raphides (raf-i-dēz), in Bot., one of the acicular crystals, most often composed of oxalate of lime, which occur in bundles in the cells of many plants... Also rhaphis.

Compounds

General attributive and objective.

ΚΠ

1863 G. Gulliver in Ann. & Mag. Nat. Hist. 12 228 I find that both the Grape-vine and Virginian creeper are true raphis-bearing plants.

1870 R. Bentley Man. Bot. (ed. 2) i. ii. 33 The orders to which it applies should be named raphis-bearing or raphidiferous.

1880 Amer. Naturalist 14 724 The raphis-cells were very large and elongated.

This entry has been updated (OED Third Edition, December 2008; most recently modified version published online December 2020).

单词	raphis
释义	† raphisn. Forms: 1800s raphis, 1800s rhaphis. Origin: A borrowing from Greek. Etymons: Greek ῥαϕιδ-, ῥαϕίς. Etymology: < ancient Greek ῥαϕιδ-, ῥαϕίς needle < the base of ῥάπτειν to sew (see rhapsode n.) + -ίς -id suffix².For possible plural examples of sense 2 see raphide n. N.E.D. (1903) gives the pronunciation as (rēⁱ·fis) /ˈreɪfɪs/. Chiefly Botany. Obsolete. 1. = raphe n.² 2a. rare. ΘΚΠ the world > plants > part of plant > reproductive part(s) > seed > [noun] > parts of > chalaza or raphe raphe1812 chalaza1830 raphis1831 1831 W. J. Hooker Suppl. Eng. Bot. I. §2670 The..membrane occupying the space between the inner sides of the bend, like a ligature to retain the seed in its curved form, is the raphis, or bundle of vessels connected with the chalaza. 2. A needle-shaped crystal; spec. = raphide n. ΘΚΠ the world > life > biology > substance > cell > cell organelle or contents > [noun] > other organelles or contents raphide1831 body1839 raphid1863 mucigen1874 cell sap1875 globoid1875 raphis1879 pyrenoid1883 mucinogen1884 plastid1885 molluscum corpuscle1886 hyalosome1889 molluscum body1892 statolith1892 dictyosome1893 centrosome1895 Nissl body1898 Nissl granule1898 Nissl substance1899 archespore1901 blepharoplast1907 liposome1910 statocone1910 kinetosome1912 Golgi body1916 kinetoplast1925 lipochondrion1936 microsome1943 kappa1945 Pappenheimer body1947 microbody1954 lysosome1955 siderosome1957 ribosome1958 melanosome1961 cisterna1962 microtubule1962 plasmalemmasome1962 phagolysosome1963 informosome1964 monosome1964 mucocyst1965 peroxisome1965 rhoptry1967 spectrin1968 virosome1970 1879 Proc. Royal Soc. 29 240 Presently these in turn change each instantaneously into needles, the change proceeding as follows:—..it is itself proportionately diminished in size, till its last fragment forms the point of the raphis. 1890 Cent. Dict. Raphis, n.; pl. raphides (raf-i-dēz), in Bot., one of the acicular crystals, most often composed of oxalate of lime, which occur in bundles in the cells of many plants... Also rhaphis. Compounds General attributive and objective. ΚΠ 1863 G. Gulliver in Ann. & Mag. Nat. Hist. 12 228 I find that both the Grape-vine and Virginian creeper are true raphis-bearing plants. 1870 R. Bentley Man. Bot. (ed. 2) i. ii. 33 The orders to which it applies should be named raphis-bearing or raphidiferous. 1880 Amer. Naturalist 14 724 The raphis-cells were very large and elongated. This entry has been updated (OED Third Edition, December 2008; most recently modified version published online December 2020). < n.1831
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