Norwegian Bokmål tolv

← Danish tolv (cognate)

← Faroese tólv (cognate)

← Proto-Germanic *twalif (derived)

← Icelandic tólf (cognate)

← Old Norse tólf (derived)

→ Icelandic tólf (mention)

→ Norwegian Bokmål tolvfingertarm (affix)

→ Elfdalian tolv (cognate)