Old Norse sik

← Proto-Germanic *sek (inherited)

← Old High German sih (cognate)

← Old Saxon sik (cognate)

→ English bask (mention)

→ English sere (mention)

→ Danish sig (derived)

→ Middle English sere (mention)

→ Faroese -st (mention)

→ Faroese seg (derived)

→ Westrobothnian seg (inherited)

→ Old High German sih (cognate)

→ Icelandic sig (inherited)

→ Icelandic -st (mention)

→ Latin suus (mention)

→ Norwegian Nynorsk seg (inherited)

→ Swedish sig (derived)