/ Dictionary / Index S stoat: Meaning and Definition of Find definitions for: stoat Pronunciation: (stōt), [key] — n. the ermine, Mustela erminea, esp. when in brown summer pelage. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: stoat (Thesaurus) stoa stoating Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language