Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Portuguese elétrico
Ancient Greek ἤλεκτρον (derived)
Latin ēlectrum (derived)

Portuguese termoelétrico (prefix)
Portuguese eletricamente (suffix)
Portuguese fotoelétrico (prefix)
Portuguese hidrelétrico (affix)
Portuguese hidroelétrico (affix)
Portuguese eletrificar (suffix)