Where does “слабост” come from?

слабост (Bulgarian) comes from Old Church Slavonic слабость, from Proto-Slavic *slabostь — weakness.

слабост (Bulgarian): weakness, feebleness, frailty

Definitions

  1. weakness, feebleness, frailty

Ancestry of “слабост”, step by step

StepLanguageWordMeaning
1Old Church Slavonicслабостьweakness
2Proto-Slavic*slabostьweakness
Every word from Proto-Slavic *slabostь →Every word from Old Church Slavonic слабость →