Ancient Greek θρῴσκω

← Ancient Greek βλώσκω (mention)

← Ancient Greek θορός (mention)

← Ancient Greek θόρνῡμαι (mention)

← Proto-Indo-European *dʰerh₃- (derived)

← Old Irish dairid (cognate)

← Old Irish der (mention)

→ Danish dirre (cognate)

→ Ancient Greek θοῦρος (mention)

→ Ancient Greek θορός (mention)

→ Swedish darra (cognate)