Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Italian ergo
Latin ergō (derived)

Italian ergonomia (confix)
Italian ergologia (confix)
Italian ergometro (confix)
Italian ergometrico (confix)
Italian ergometria (confix)
Italian ergonomo (confix)
Italian ergoterapeuta (prefix)
Italian ergoterapia (prefix)
Italian ergoterapista (prefix)