Breadcrumb Home > Dictionary > Index P parainfluenza: Meaning and Definition of Find definitions for: par•a•in•flu•en•za Pronunciation: (par"u-in"fl-en'zu), [key] — n. Pathol., Vet. Pathol. an influenzalike respiratory infection of animals and humans, caused by any of several paramyxoviruses. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Paraíba paraison TrendingHere are the facts and trivia that people are buzzing about. Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 12 Steps to a New Year New Year's Resolution to Slim Down? Martin Luther King Speeches Books of the Bible: Old Testament Books in Order ✖ Related Content Daily Word Quiz: antecedent Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language