Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Germanic *andi-

English un- (mention)
English engage (mention)
English and- (mention)
Afrikaans ont- (inherited)
Old English and- (inherited)
Danish und- (inherited)
German ent- (derived)
Middle Dutch ont- (inherited)
Dutch ont- (inherited)
Norwegian Nynorsk and- (mention)
Old Norse and- (mention)
Old Saxon and- (inherited)