English stepbairn

← Old English stēopbearn (inherited)

← Danish stedbarn (cognate)

← English step (prefix)

← English bairn (prefix)

← Middle English stepbarn (inherited)

← Proto-Germanic *steupabarną (inherited)

← Old High German stiofbarn (cognate)

← Proto-Indo-European *(s)tewp- (root)

← Icelandic stjúpbarn (cognate)

← Swedish styvbarn (cognate)