Old Norse nítján

← Old English nigontīene (cognate)

← West Frisian niguntine (cognate)

← Proto-Germanic *newuntehun (inherited)

← Old High German niunzehan (cognate)

→ Old English nigontiene (cognate)

→ Danish nitten (derived)

→ Faroese nítjan (inherited)

→ Old Swedish nitan (derived)

→ Icelandic nítján (derived)

→ Norwegian Bokmål nitten (derived)

→ Norwegian Nynorsk nitten (derived)

→ Swedish nitton (derived)