aga·​mo·​sper·​my (ˌ)ā-ˈga-mə-ˌspər-mē How to pronounce agamospermy (audio)
: apogamy
specifically : apogamy in which sexual union is not completed and the embryo is produced from the innermost layer of the integument of the female gametophyte

Word History


borrowed from German Agamospermie, from agam "asexual" (borrowed from French agame) + -o- -o- + -spermie -spermy — more at agamic

First Known Use

1944, in the meaning defined above

Time Traveler
The first known use of agamospermy was in 1944

Dictionary Entries Near agamospermy

Cite this Entry

“Agamospermy.” Dictionary, Merriam-Webster, Accessed 25 Apr. 2024.

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