/ Dictionary / Index A allmouth: Meaning and Definition of Find definitions for: all•mouth Pronunciation: (ôl'mouth"), [key] — pl. -mouths angler (def. 3). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: allmouth (Thesaurus) allium allness Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language