Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English -logue
← French -logue (borrowed)
← Ancient Greek -λόγος (derived)
← Proto-Indo-European *leǵ- (root)

→ English ideologue (mention)
→ English monopolylogue (affix)
→ English oenologue (affix)
→ Greek ιστολόγιο (mention)