Where does “Mozgovoy” come from?

Mozgovoy (Uzbek) comes from Russian Мозгово́й, from Russian мозг, from Proto-Slavic mozgъ, from Proto-Balto-Slavic masgás, from Proto-Indo-European mosgʰós — marrow; brain.

Ancestry of “Mozgovoy”, step by step

StepLanguageWordMeaning
1RussianМозгово́йbrain
2Russianмозгbrain; marrow; brains
3Proto-Slavicmozgъmarrow, brain
4Proto-Balto-Slavicmasgásmarrow; brain
5Proto-Indo-Europeanmosgʰósmarrow; brain
Every word from Proto-Indo-European mosgʰós →Every word from Proto-Balto-Slavic masgás →Every word from Proto-Slavic mozgъ →