Where does “заси́ля” come from?

заси́ля (Bulgarian) comes from Bulgarian за-, from Old Church Slavonic за-, from Proto-Slavic za — behind, after (stationary).

заси́ля (Bulgarian): to strengthen, to reinforce

Definitions

  1. to strengthen, to reinforce

Ancestry of “заси́ля”, step by step

StepLanguageWordMeaning
1Bulgarianза-to begin doing an action; the onset of an action
2Old Church Slavonicза-to begin doing describing an action of commencing
3Proto-Slaviczabehind, after (stationary)

Words derived from “заси́ля

Every word from Proto-Slavic zaEvery word from Bulgarian за-Every word from Old Church Slavonic за-