'Lithodome' definitions:
Definition of 'Lithodome'
From: GCIDE
- Lithodome \Lith"o*dome\ (-d[=o]m), n. [Litho- + Gr. do`mos house: cf. F. lithodome.] (Zool.) Any one of several species of bivalves, which form holes in limestone, in which they live; esp., any species of the genus Lithodomus. [1913 Webster]