Where does “Cozla” come from?

Cozla (Romanian) comes from Old Church Slavonic козьлѧ, from Old Church Slavonic козьлъ, from Proto-Slavic kozьlъ, from Proto-Slavic koža, from Proto-Slavic -ja, from Proto-Indo-European -yeh₂.

Ancestry of “Cozla”, step by step

StepLanguageWordMeaning
1Old Church Slavonicкозьлѧkid (young goat)
2Old Church Slavonicкозьлъgoat
3Proto-Slavickozьlъhe-goat, buck
4Proto-Slavickožaskin; leather
5Proto-Slavic-jaSuffix creating feminine action nouns, usually...
6Proto-Indo-European-yeh₂—
Every word from Proto-Indo-European -yeh₂ →Every word from Proto-Slavic -ja →Every word from Proto-Slavic koža →