/ Dictionary / Index I inguinal: Meaning and Definition of Find definitions for: in•gui•nal Pronunciation: (ing'gwu-nl), [key] — adj. of, pertaining to, or situated in the groin. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: inguinal (Thesaurus) ingrowth inguinal hernia Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language