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

Ido policeyo (suffix)
Ido drinkeyo (suffix)
Ido vadeyo (suffix)
Ido percheyo (suffix)
Ido maladeyo (suffix)
Ido pregeyo (suffix)
Ido lerneyo (suffix)
Ido laveyo (suffix)
Ido sketeyo (suffix)
Ido monakeyo (suffix)