Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
German Low German Muus
Proto-Germanic *mūs (inherited)
Middle Low German mûs (inherited)
Proto-West Germanic *mūs (inherited)
Proto-Indo-European *múh₂s (inherited)
Old Saxon mūs (inherited)

English mouse (cognate)
German Low German Muusfalle (affix)
German Low German Muustrappe (affix)