Russian мозг

← English marrow (cognate)

← Persian مغز (cognate)

← Proto-Balto-Slavic *masgás (inherited)

← Proto-Indo-European *mosgʰós (inherited)

← Dutch merg (cognate)

← Polish mózg (cognate)

← Serbo-Croatian мозак (cognate)

← Proto-Slavic *mozgъ (inherited)

→ English marrow (cognate)

→ Czech mozek (cognate)

→ Lithuanian smegenys (cognate)

→ Russian мозжечок (affix)

→ Russian безмозглый (affix)

→ Russian мозговой (affix)