Turko-Tatar tur·ko·ta·tar uncommon noun 1. a subfamily of Altaic languages SynonymsTurkiTurkicTurkic language Related words Broader terms Altaic Narrower terms TurkishTurkmenAzerbaijaniKazakTatarUzbekUighurYakut WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.