/ Dictionary / Index S stomatous: Meaning and Definition of Find definitions for: stom•a•tous Pronunciation: (stom'u-tus, stō'mu-), [key] — adj. stomatal. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: stomatous (Thesaurus) stomatotomy -stome Related Content Daily Word Quiz: endear Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language