Breadcrumb Home > Dictionary > Index A avian leukosis: Meaning and Definition of Find definitions for: a'vian leuko'sis Pronunciation: [key] — Vet. Pathol. Vet. Pathol. leukosis. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. avianize avian pneumoencephalitis TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: occultation Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language