/ Dictionary / Index S stomachache: Meaning and Definition of Find definitions for: stom•ach•ache Pronunciation: (stum'uk-āk"), [key] — n. pain in the stomach or abdomen; colic. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: stomachache (Thesaurus) stomach stomacher Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language