Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English illegitimate
English in- (affix)
English legitimate (affix)
Latin illegitimus (derived)

English illegitimately (suffix)
English illegitimatize (suffix)
English illegitimateness (suffix)
English illegit (clipping)
English illegitimize (mention)