The Collaborative International Dictionary
Gynobase
Gynobase \Gyn"o*base\ (j[i^]n"[-o]*b[=a]s), n. [Gr. gynh` a woman, female + E. base.] (Bot.) A dilated base or receptacle, supporting a multilocular ovary.
Wiktionary
gynobase
n. (context botany English) A dilated base or receptacle, supporting a multilocular ovary.
WordNet
gynobase
n. the enlarged receptacle in which the pistil is borne