Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English patina
English paten (doublet)
Ancient Greek πατάνη (derived)
Proto-Indo-European *peth₂- (derived)
Italian patina (borrowed)
Latin patina (derived)

English copper (link)
English paten (doublet)
English patinate (suffix)
English patination (suffix)
English patinaed (suffix)
English patinize (suffix)