Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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French couvrir
Old French covrir (inherited)
Latin cooperīre (inherited)
Latin cooperiō (mention)
Latin co- (mention)
Latin operiō (mention)

English cover (cognate)
Esperanto kovri (derived)
French ouvrir (mention)
French couverture (suffix)
French couvrepied (compound)
Friulian cuvierzi (cognate)
Louisiana Creole French couvri (inherited)
Mauritian Creole kouver (mention)