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

English complex (borrowed)
French complexer (suffix)
French complexifier (suffix)
French aquacomplexe (prefix)
French hypercomplexe (prefix)
Haitian Creole konplèks (derived)
Indonesian kompleks (derived)
Dutch complex (borrowed)
Romanian complex (borrowed)