Bulgar UK /ˈbʌlɡɑː/US /ˈbʌlɡɚ/noun 2adjective 1forms 1 noun2 •A member of a migratory Turkic people from Central Asia who conquered Moesia in the 7th century and settled what is now Bulgaria, and some of whom then migrated to the Volga basin to establish Volga Bulgaria. •(rare) A Bulgarian.'They need say nothing of the third Bulgar who must have been hanging about somewhere, but they must get him at all costs. He will certainly head for Paris.' — 1953 adjective1 •Of or relating to the Bulgars. formsBulgars
