German Kielschwein

← Danish kjølsvin (cognate)

← Low German kilswīn (derived)

← Dutch kolzwijn (cognate)

← Norwegian Nynorsk kjølsvill (cognate)

← Norwegian kjølsvin (cognate)

← Old Norse kjǫlr (derived)

← Old Norse syll (mention)

← Swedish kölsvin (derived)

← Swedish kölsvill (derived)

→ English keelson (mention)