Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
French er

English hutter (suffix)
French absenter (suffix)
French accorder (suffix)
French router (suffix)
French gaffer (suffix)
French natter (suffix)
French barber (suffix)
French marauder (suffix)
French pointer (suffix)
French toaster (suffix)
French manufacturer (suffix)
French pester (suffix)
French solder (suffix)
French twister (suffix)
French carder (suffix)
French imager (suffix)
French louver (suffix)
French tuber (suffix)
French zester (suffix)
French tanner (suffix)
French trapper (suffix)
French apaiser (confix)
French aborder (confix)
French corner (suffix)
French bomber (suffix)
French torturer (suffix)
French emmerder (confix)
French embraser (confix)
French poster (suffix)
French poster (suffix)
French ronronner (suffix)
French tweeter (suffix)
French garder (suffix)
French malter (suffix)
French seller (suffix)
French tester (suffix)
French orbiter (suffix)
French crosser (suffix)
French zoner (suffix)
French sommer (suffix)
French parapher (suffix)