Old Norse þari

← Old Church Slavonic тракъ (cognate)

← Proto-Germanic *þarhô (inherited)

← Proto-Indo-European *terkʷ- (inherited)

← Latin torqueō (cognate)

← Old Prussian tarkue (cognate)

← Sanskrit तर्कु (cognate)

→ Faroese tari (inherited)

→ Icelandic þari (inherited)