Where does “loš” come from?

loš (Serbo-Croatian) comes from Russian лось, from Old East Slavic лось, from Proto-Slavic ȏlsь, from Proto-Balto-Slavic alśis, from Proto-Indo-European h₁ólḱis, from Proto-Indo-European h₁el- — greyish or brownish coloration; deer, elk;...

loš (Serbo-Croatian): bad, evil; inferior, of less value, second-rate;...

Definitions

  1. bad, evil; inferior, of less value, second-rate;...

Ancestry of “loš”, step by step

loš traces back through two separate lines of ancestry.

via Russian лось

StepLanguageWordMeaning
1Russianлосьmoose (U.S., Canada), elk (British)
2Old East Slavicлось
3Proto-Slavicȏlsьelk (British), moose (U.S.)
4Proto-Balto-Slavicalśiselk, moose
5Proto-Indo-Europeanh₁ólḱiselk
6Proto-Indo-Europeanh₁el-greyish or brownish coloration; deer, elk;...

via Proto-Slavic lošь

StepLanguageWordMeaning
1Proto-Slaviclošьbad

Words derived from “loš

Every word from Proto-Indo-European h₁el-Every word from Proto-Indo-European h₁ólḱisEvery word from Proto-Balto-Slavic alśis