Breadcrumb Home > Dictionary > Index F fire blight: Meaning and Definition of Find definitions for: fire' blight" Pronunciation: [key] — Plant Pathol. Plant Pathol. a disease of pears, apples, quinces, etc., characterized by blossom, twig, and fruit blight and stem cankers, caused by a bacterium, Erwinia amylovora. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Firebird, The* fireboard TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: meretricious Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language