Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Esperanto klara
German klar (derived)
English clear (derived)
English clarity (mention)
Spanish claro (derived)
French clair (derived)
Italian chiaro (derived)
Latin clārus (derived)
Portuguese claro (derived)

Esperanto klarigi (affix)
Esperanto malklara (affix)
Esperanto klariĝi (affix)
Ido klara (derived)