Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Celtic *kambos

→ English change (derived)
→ English kam (derived)
→ English Cam (derived)
→ English camous (derived)
→ Old English gombe (derived)
→ Catalan cameta (derived)
→ Welsh cam (inherited)
→ French changer (derived)
→ French camus (derived)
→ Old French changier (derived)
→ Galician cambio (derived)
→ Galician camba (derived)
→ Galician cambito (derived)
→ Galician canga (derived)
→ Galician cambo (derived)
→ Galician Camba (derived)
→ Galician cango (derived)
→ Galician cancil (derived)
→ Italian cambiare (derived)
→ Italian cangiare (derived)
→ Italian cangia (derived)
→ Latin cambiare (derived)
→ Latin cambio (derived)
→ Latin cambium (derived)
→ Latin Campodunum (derived)
→ Norman changi (derived)
→ Norman changier (derived)
→ Norman chànge (derived)
→ Picard canger (derived)
→ Portuguese canga (derived)
→ Sicilian canciari (derived)
→ Sicilian cangiari (derived)
→ Old Irish camm (inherited)