Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
German stumm
Proto-Germanic *stummaz (inherited)
Middle High German stum (inherited)
Old High German stum (inherited)
Dutch stom (cognate)

English stumble (cognate)
English shtum (cognate)
German taubstumm (affix)
German Stummfilm (affix)
German Stummheit (suffix)
German stummschalten (compound)
Luxembourgish stomm (cognate)
Dutch stom (cognate)