Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
German geruhen
Proto-Germanic *rōkijaną (inherited)
Middle High German giruochen (inherited)
Old High German giruohhen (inherited)
Old High German ruohhen (mention)

English reck (cognate)
Bulgarian рача (cognate)
Danish røgt (cognate)
German geruhsam (suffix)