Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English commerce
Middle French commerce (borrowed)
Latin commercium (derived)

English commercial (suffix)
English e-commerce (prefix)
English Incoterm (blend)
English biocommerce (prefix)
English cybercommerce (prefix)
English anticommerce (prefix)
English telecommerce (prefix)
English ecommerce (prefix)
English commerciable (suffix)
English commerceless (suffix)
Esperanto komerco (derived)
Ido komercar (borrowed)
Tok Pisin komes (derived)