Welsh cwm

← Old English cumb (cognate)

← Breton komm (cognate)

← Proto-Celtic *kumbā (inherited)

← German Kumpf (cognate)

← English coomb (cognate)

← French combe (cognate)

← Irish com (cognate)

← Irish coim (mention)

← Proto-Indo-European *ḱumbʰ- (inherited)

← Latin incumbo (cognate)

← Dutch kom (cognate)

← Sanskrit कुम्भ (cognate)

→ English cwm (borrowed)

→ English coomb (cognate)

→ English quim (mention)

→ English hump (cognate)

→ English combe (cognate)

→ Old English cumb (cognate)

→ Welsh cymoedd (affix)

→ French combe (cognate)

→ Galician comba (cognate)

→ Latin Noricum (cognate)