Where does “послевкус” come from?

послевкус (Bulgarian) comes from Russian после-, from Russian по́сле, from Proto-Slavic *poslě.

послевкус (Bulgarian): aftertaste

Definitions

  1. aftertaste

Ancestry of “послевкус”, step by step

StepLanguageWordMeaning
1Russianпосле-post-, after-
2Russianпо́слеafter
3Proto-Slavic*poslě—
Every word from Proto-Slavic *poslě →Every word from Russian после- →Every word from Russian по́сле →
послевкус — Etymology, Origin & Word History | Etymology Explorer