'Decagynia' definitions:

Definition of 'Decagynia'

From: GCIDE

Decagynia \Dec`a*gyn"i*a\ (d[e^]k`[.a]*j[i^]n"[i^]*[.a]), n. pl. [NL., fr. Gr. de`ka ten + gynh` a woman, a female.] (Bot.) A Linn[ae]an order of plants characterized by having ten styles. Decagynian