Russian когда

← Bulgarian кога (mention)

← Czech kdy (mention)

← Old Church Slavonic къгда (mention)

← Lower Sorbian gdy (mention)

← Hindi कदा (mention)

← Proto-Indo-European *kʷe- (root)

← Lithuanian kada (cognate)

← Latvian kad (cognate)

← Polish kiedy (mention)

← Polish gdy (mention)

← Russian когда́ (mention)

← Russian год (mention)

← Russian год (mention)

← Serbo-Croatian када (mention)

← Serbo-Croatian kada (mention)

← Slovene kdaj (mention)

← Proto-Slavic *koda (inherited)

→ Czech kdy (cognate)