Russian мяч

← Belarusian мяч (cognate)

← Czech míč (cognate)

← Russian мя́гкий (link)

← Slovene mȇč (cognate)

← Proto-Slavic *męčь (inherited)

← Ukrainian м'яч (cognate)

→ Belarusian мяч (cognate)

→ Romanian minge (cognate)

→ Russian мячик (affix)

→ Ukrainian м'яч (cognate)