/ Dictionary / Index A acutilingual: Meaning and Definition of Find definitions for: a•cu•ti•lin•gual Pronunciation: (u-kyt"u-ling'gwul), [key] — adj. Zool. having a sharply pointed tongue or mouth, as certain bees. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. acute necrotizing gingivitis ACV Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language