Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Esperanto agiti
Proto-Indo-European *h₂eǵ- (root)
Latin agitatus (derived)
Latin agitare (mention)
Latin agere (mention)

Esperanto agitado (affix)
Esperanto agitiĝo (affix)
Esperanto agitiĝi (affix)
Esperanto agitisto (suffix)
Esperanto agitilo (affix)