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单词 pentagynous
释义

pentagynousadj.

Origin: Formed within English, by compounding; modelled on a Latin lexical item. Etymons: penta- comb. form, -gynous comb. form.
Etymology: < penta- comb. form + -gynous comb. form, after scientific Latin pentagynus (1772 or earlier: see quot. 1772). Compare earlier Pentagynia n.
Obsolete. rare.
Belonging to the order Pentagynia; having five pistils or styles.
ΘΚΠ
the world > plants > part of plant > reproductive part(s) > flower or part containing reproductive organs > [adjective] > having or relating to parts > of or having stamens or pistils > of or having style, pistil, or female parts > having specific quantity, form, or arrangement
capitated1682
included1751
pinheaded1751
monogynous1757
pentagynous1772
trigynous1775
monogynian1787
polygynous1795
pin-eyed1810
heptagynian1828
pentagynian1828
polygynian1828
tetragynian1828
octagynous1836
stigmatose1840
polygynious1841
heptagynious1854
monogynious1857
octagynious1857
pentagynious1857
tetragynious1860
tetrastylous1860
trigynious1860
monogynic1891
tristigmatose1891
tristylous1891
tetragynous1899
tristigmatic1900
1772 R. Weston Universal Botanist III. 509 Pentagynæ. Pentagynous.
1776 J. Lee Introd. Bot. (ed. 3) 243 In Hypericum, the Species are distinguished by the Flowers being Trigynous or Pentagynous.
1795 A. H. Haworth Observ. Genus Mesembryanthemum 225 How much the polygynous species differ from the regular pentagynous ones, which are the true Mesembryanthema.
1853 A. Gray Bot. Text-bk. (ed. 4) vi. vii. 297 Thus, a flower with a single pistil is said to be monogynous; with two, digynous; with three, trigynous; with four, tetragynous; with five, pentagynous; with six, hexagynous [etc.].
1880 F. Bowen Gleanings from Literary Life 17 Pentágynous, and pentandrous plants.
This entry has been updated (OED Third Edition, September 2005; most recently modified version published online March 2020).
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adj.1772
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