Where does “добавка” come from?

добавка (Bulgarian) comes from Bulgarian доба́вям, from Bulgarian доба́вя, from Bulgarian до-, from Old Church Slavonic до-, from Proto-Slavic dȍ, from Proto-Indo-European de — Emphatic or contrastive particle, and, but;...

добавка (Bulgarian): additive, supplement, further contribution

Definitions

  1. additive, supplement, further contribution

Ancestry of “добавка”, step by step

StepLanguageWordMeaning
1Bulgarianдоба́вямto add
2Bulgarianдоба́вяto add
3Bulgarianдо-up to, until, ad
4Old Church Slavonicдо-up to
5Proto-Slavicdȍup to, until
6Proto-Indo-EuropeandeEmphatic or contrastive particle, and, but;...
Every word from Proto-Indo-European de →Every word from Proto-Slavic dȍ →Every word from Bulgarian до- →