Saxicavous
Pronunciation : Sax`i*ca"vous
Part of Speech : a.
Etymology : [L. saxum rock + cavare to make hollow, fr. cavus hollow: cf. F. saxicave.] (Zo?l.)
Definition : Defn: Boring, or hollowing out, rocks; -- said of certain mollusks which live in holes which they burrow in rocks. See Illust. of Lithodomus.
Source : Webster's Unabridged Dictionary, 1913