SECUNDINES

Noun

secundines

plural of secundine

Source: Wiktionary


SECUNDINE

Sec"un*dine, n. Etym: [Cf. F. secondine.]

1. (Bot.)

Definition: The second coat, or integument, of an ovule, lying within the primine.

Note: In the ripened seed the primine and secundine are usually united to form the testa, or outer seed coat. When they remain distinct the secundine becomes the mesosperm, as in the castor bean.

2. Etym: [Cf. F. secondines.]

Definition: The afterbirth, or placenta and membranes; -- generally used in the plural.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

19 January 2025

ELOQUENCE

(noun) powerful and effective language; “his eloquence attracted a large congregation”; “fluency in spoken and written English is essential”; “his oily smoothness concealed his guilt from the police”


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Coffee Trivia

Hawaii and California are the only two U.S. states that grow coffee plants commercially.

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