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

English diligent (derived)
Esperanto diligenta (mention)
Spanish diligente (derived)
Galician dilixente (derived)
Ido diligenta (derived)
Latin diligenter (suffix)
Latin diligentia (suffix)
Latin indiligens (affix)
Portuguese diligente (derived)