English Bulgar

← Old Church Slavonic блъгаринъ (derived)

← English bugger (doublet)

← Latin Bulgarus (derived)

← Proto-Turkic *bulgar (derived)

← Proto-Turkic *bulga- (mention)

→ English Bulgaria (suffix)

→ English Bulgarian (suffix)

→ English bugger (doublet)

→ English Bulgaro- (compound)

→ English Bulgaric (suffix)

→ Turkish Bulgar (mention)