Old English seofon

← Old Church Slavonic сєдмь (cognate)

← Proto-West Germanic *sebun (inherited)

← Old High German sibun (cognate)

← Gothic 𐍃𐌹𐌱𐌿𐌽 (cognate)

← Ancient Greek ἑπτά (cognate)

← Latin septem (cognate)

← Old Norse sjau (cognate)

← Old Saxon siƀun (cognate)

← Sanskrit सप्तन् (cognate)

← Old Irish secht (cognate)

→ English seven (inherited)

→ English sevennight (derived)

→ Old English seofonnihte (compound)

→ Old English seofonfeald (suffix)

→ Middle English seven (inherited)

→ Spanish siete (cognate)

→ Gothic 𐍃𐌹𐌱𐌿𐌽 (cognate)

→ Ancient Greek ἑπτά (cognate)

→ Latin septem (cognate)

→ Latvian septiņi (cognate)

→ Old Norse sjau (cognate)

→ Sanskrit सप्तन् (cognate)

→ Yola zeven (inherited)