Where does “спален” come from?

спален (Bulgarian) comes from Bulgarian спя, from Old Church Slavonic съпати, from Proto-Slavic sъpati, from Proto-Indo-European swep- — to sleep.

спален (Bulgarian): sleeping

Definitions

  1. sleeping

Ancestry of “спален”, step by step

StepLanguageWordMeaning
1Bulgarianспяto sleep, to be asleep; to have sex
2Old Church Slavonicсъпатиsleep
3Proto-Slavicsъpatito sleep
4Proto-Indo-Europeanswep-to sleep
Every word from Proto-Indo-European swep- →Every word from Proto-Slavic sъpati →Every word from Old Church Slavonic съпати →