Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English informant
English inform (suffix)
English ant (suffix)

English performant (mention)
English disinformant (prefix)
English misinformant (prefix)
English multiinformant (prefix)
Portuguese bufo (link)
Tagalog impormante (derived)