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单词 adesmy
释义

adesmyn.

Brit. /əˈdɛsmi/, U.S. /əˈdɛsmi/
Origin: A borrowing from French. Etymon: French adesmie.
Etymology: < French adesmie ( C. Morren 1852, in Bull. de l'Acad. Royale des Sci., Lettres, et des Beaux-Arts de Belgique 19 316) < ancient Greek ἄδεσμος unbound ( < a- prefix6 + δεσμός band, bond: see desmo- comb. form) + French -ie -y suffix3.
Botany. Now disused.
The persistent abnormal separation of one organ of a plant from another to which it usually becomes joined. Cf. monosy n.
ΚΠ
1867 Internat. Hort. Exhib. 1866 137 Adesmy.—Professor Charles Morren introduced this word to express the permanent isolation of parts which under ordinary circumstances become united together after a certain time; it is hence a persistence of a condition which is generally peculiar to an early stage of development.
1906 Missouri Bot. Garden Ann. Rep. 134 In Capsicum adesmy of the carpels was noted in several cases.
1907 Trans. & Proc. Bot. Soc. Edinb. 23 249 Mr. H. F. Tagg..exhibited a spike of a Foxglove, the flowers of which showed adesmy of the corolla and other teratological features.
This entry has been updated (OED Third Edition, December 2011; most recently modified version published online December 2021).
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n.1867
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