Ancient Greek ἄροτρον

← English ard (cognate)

← Ancient Greek ἀρόω (suffix)

← Ancient Greek τρον (suffix)

← Proto-Hellenic *árotron (inherited)

← Proto-Indo-European *h₂erh₃- (root)

← Proto-Indo-European *h₂érh₃trom (inherited)

← Proto-Indo-European *h₂erh₃- (suffix)

← Proto-Indo-European *trom (suffix)

← Latin arātrum (cognate)

← Old Norse arðr (cognate)

← Old Armenian արաւր (cognate)

→ Danish ard (cognate)

→ Greek άροτρο (derived)

→ Ancient Greek ἀροτήρ (mention)

→ Ancient Greek ἀρόω (mention)

→ Latin aratrum (cognate)

→ Lithuanian arklas (cognate)

→ Latvian arkls (cognate)

→ Polish radło (cognate)