Swedish krycka

← English crutch (cognate)

← Proto-Germanic *krukjō (derived)

← Middle Low German krucke (derived)

← Middle Low German krocke (mention)

← Middle Low German krücke (mention)

← Old Swedish krykkia (derived)

← Proto-Indo-European *grewg- (derived)

← Old Saxon krukka (derived)

→ English crutch (cognate)