/ Dictionary / Index G guesthouse: Meaning and Definition of Find definitions for: guest•house Pronunciation: (gest'hous"), [key] — pl. -hous•es a small building, separate from a main house or establishment, for the housing of guests. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: guesthouse (Thesaurus) guest flag guestimate 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