Where does “Bulgária” come from?

Bulgária (Portuguese) comes from Medieval Latin Bulgaria, from Slavic блъгаринъ, from Old Turkic 𐰉𐰆𐰞𐰍𐰀, from Proto-Turkic bulgar, from Proto-Turkic bulga- — to stir, stir up; to produce a state of disorder.

Ancestry of “Bulgária”, step by step

StepLanguageWordMeaning
1Medieval LatinBulgaria—
2Slavicблъгаринъ—
3Old Turkic𐰉𐰆𐰞𐰍𐰀to stir; to produce a state of disorder, put in...
4Proto-Turkicbulgardisturber, disturbing
5Proto-Turkicbulga-to stir, stir up; to produce a state of disorder
Every word from Proto-Turkic bulga- →Every word from Proto-Turkic bulgar →Every word from Old Turkic 𐰉𐰆𐰞𐰍𐰀 →