Breadcrumb Home > Dictionary > Index G gastropod: Meaning and Definition of Find definitions for: gas•tro•pod Pronunciation: (gas'tru-pod"), [key] — n. any mollusk of the class Gastropoda, comprising the snails, whelks, slugs, etc. —adj. belonging or pertaining to the gastropods. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: gastropod (Thesaurus) gastroplasty gastroscope ✖ Related Content Daily Word Quiz: musth Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language