Where does “безчувствен” come from?

безчувствен (Bulgarian) comes from Bulgarian чувство, from Proto-Slavic čuvьstvo, from Proto-Slavic -ьstvo, from Proto-Balto-Slavic -istwas.

безчувствен (Bulgarian): emotionless, stolid

Definitions

  1. emotionless, stolid

Ancestry of “безчувствен”, step by step

StepLanguageWordMeaning
1Bulgarianчувствоfeeling, sensation
2Proto-Slavicčuvьstvofeeling, sense
3Proto-Slavic-ьstvoDeadjectival, forming nouns denoting a condition...
4Proto-Balto-Slavic-istwas—
Every word from Proto-Balto-Slavic -istwas →Every word from Proto-Slavic -ьstvo →Every word from Proto-Slavic čuvьstvo →