Where does “bug” come from?

bug (Karipúna Creole French) comes from French bougre, from Old French bogre, from Medieval Latin Bulgarus, 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.

bug (Karipúna Creole French): boy

Definitions

  1. boy

Ancestry of “bug”, step by step

StepLanguageWordMeaning
1Frenchbougrechap, guy; wretch; imbecile; idiot
2Old Frenchbogreheretic
3Medieval LatinBulgarusBulgarian; Bulgar
4Slavicблъгаринъ
5Old Turkic𐰉𐰆𐰞𐰍𐰀to stir; to produce a state of disorder, put in...
6Proto-Turkicbulgardisturber, disturbing
7Proto-Turkicbulga-to stir, stir up; to produce a state of disorder
Every word from Proto-Turkic bulga-Every word from Proto-Turkic bulgarEvery word from Old Turkic 𐰉𐰆𐰞𐰍𐰀