Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
German Eid
Danish ed (cognate)
English oath (cognate)
Proto-Germanic *aiþaz (inherited)
Middle High German eit (inherited)
Proto-West Germanic *aiþ (inherited)
Old High German eid (inherited)
Proto-Indo-European *oyt- (derived)
Dutch eed (cognate)

English oath (cognate)
German Eidgenossenschaft (compound)
German Eidgenosse (compound)
German Offenbarungseid (compound)
German Eidesformel (compound)
German Eidbrecher (compound)
German beeidigen (prefix)
German Amtseid (compound)
German Eidbruch (compound)
French huguenot (derived)
Luxembourgish Eed (cognate)
Dutch eed (cognate)