/ Dictionary / Index V vulnerable: Meaning and Definition of Find definitions for: vul•ner•a•ble Pronunciation: (vul'nur-u-bul), [key] — adj. capable of or susceptible to being wounded or hurt, as by a weapon: a vulnerable part of the body. open to moral attack, criticism, temptation, etc.: an argument vulnerable to refutation; He is vulnerable to bribery. (of a place) open to assault; difficult to defend: a vulnerable bridge. having won one of the games of a rubber. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: vulnerable (Thesaurus) vulgus vulnerary Related Content Daily Word Quiz: censure Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language