German krumm

← Proto-Germanic *krumbaz (inherited)

← Old High German krump (inherited)

→ English crump (cognate)

→ English krummhorn (mention)

→ German krümmen (suffix)

→ German krummmachen (compound)

→ German Krummhorn (compound)

→ Irish crom (cognate)

→ Luxembourgish kromm (cognate)