BIRDER Meaning of BIRDER in English /berr"deuhr/ , n.1. a person who raises birds. 2. See bird watcher . [ 1475-85 for earlier sense "bird-catcher"; 1820-30 for def. 1; BIRD + -ER 1 ] Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012