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

Spanish megalito (confix)
Spanish megafonía (prefix)
Spanish megatienda (prefix)
Spanish megaciudad (prefix)
Spanish megalitro (prefix)
Spanish megadiverso (prefix)
Spanish megáfono (confix)
Spanish megagramo (prefix)
Spanish megaurbe (prefix)
Spanish megafusión (prefix)