Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old French gaitier
Proto-Germanic *wahtwō (derived)
Proto-Indo-European *weǵ- (derived)

English wait (cognate)
French guetter (inherited)
French aguet (prefix)
Old French gaite (mention)
Old French agaitier (prefix)
Norman dgetter (mention)