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单词 subovoid
释义

subovoidadj.

Brit. /ˌsʌbˈəʊvɔɪd/, U.S. /ˌsəbˈoʊˌvɔɪd/
Origin: Formed within English, by derivation; partly modelled on a Latin lexical item, and partly modelled on a French lexical item. Etymons: sub- prefix, ovoid adj.
Etymology: < sub- prefix + ovoid adj., after scientific Latin subovoides (1809 or earlier) and French subovoïde (1810 or earlier). Compare earlier suboval adj., subovate adj.
Chiefly Biology.
Somewhat or almost ovoid.
ΘΚΠ
the world > space > shape > curvature > curved three-dimensional shape or body > [adjective] > spherical or globular > spheroidal > oval, ovoid, or ellipsoidal
oval1585
egg-like1599
ovalish1684
oviform1684
subovate1752
egg-shaped1767
almond-shapeda1771
subovated1773
ovicular1774
ovate1775
ovoid1776
egg-oblong1796
subovoid1819
ovaliform1826
ovoidal1828
ellipsoidal1831
amygdaloid1835
ooidal1836
oliviform1857
ovoid-shaped1860
ellipsoid1861
ovaloid1890
1819 G. Samouelle Entomologist's Compend. 298 Zodion. Latr., Leach. Proboscis porrect: ocelli three: antennæ shorter than the head: apex subovoid.
1870 J. D. Hooker Student's Flora Brit. Islands 121 Rosa spinosissima..fruit subovoid.
1915 Internat. Jrnl. Orthodontia 1 61 The opening is more or less subovoid, and has for its outer margin the edge of the rigid nasal process of the superior maxillary bone.
1966 Bryologist 69 1195/1 Urn subovoid to cylindrical.
2000 R. C. Selley Appl. Sedimentol. (ed. 2) 47 Terrigenous sediments..generally have a subovoid shape.
This entry has been updated (OED Third Edition, June 2012; most recently modified version published online March 2022).
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adj.1819
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