/ Dictionary / Index A acute anterior poliomyelitis: Meaning and Definition of Find definitions for: acute' ante'rior poliomyeli'tis Pronunciation: [key] — Pathol. Pathol. poliomyelitis. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. acute acute bisectrix Related Content Daily Word Quiz: miscreant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language