Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Portuguese enegrecer
Catalan ennegrir (cognate)
Spanish ennegrecer (cognate)
French noircir (cognate)
Italian annerire (cognate)
Latin nigresco (mention)
Portuguese en- (affix)
Portuguese negro (affix)
Portuguese -ecer (affix)
Romanian înnegri (cognate)

Spanish ennegrecer (cognate)