Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
German trauen
Proto-Germanic *trūwāną (inherited)
Old High German trūwēn (inherited)

English trow (cognate)
Danish tro (cognate)
German misstrauen (prefix)
German Trauring (compound)
German Trauung (suffix)
German zutrauen (prefix)
German Traualtar (compound)