Russian полька

← Czech polka (borrowed)

← Czech půlka (mention)

← Czech půl (mention)

← Polish Polka (borrowed)

← Russian поля́чка (link)

← Russian ля́шка (link)

← Russian пше́чка (link)

← Russian По́льша (link)

← Russian по́льский (link)

← Russian пол- (cognate)

← Proto-Slavic *polъ (derived)

→ Romanian polcă (borrowed)