Pe-rĭg'y-noŭs, a.

adjective

a. [Fr. périgyne, from Gr. περί, about, and γυνή, woman, female.] (Bot.) Having the ovary free, but the petals and stamens borne on the calyx; —said of a flower.

A botanical diagram showing a flower with its floral parts attached around the ovary.
Perigynous.