'Nidamental' definitions:

Definition of 'Nidamental'

From: GCIDE

Nidamental \Nid`a*men"tal\, a. [L. nidamentum materials for a nest, fr. nidus nest. See Nest.] (Zool.) Of, pertaining to, or bearing, eggs or egg capsules; as, the nidamental capsules of certain gastropods; nidamental glands. See Illust. of Dibranchiata. [1913 Webster]