Negrita :: Negrita (n.) A blackish fish (Hypoplectrus nigricans), of the Sea-bass family. It is a native of the West Indies and Florida..
Negritic :: Negritic (a.) Of or pertaining to negroes; composed of negroes.
Negritos :: Negritos (n. pl.) A degraded Papuan race, inhabiting Luzon and some of the other east Indian Islands. They resemble negroes, but are smaller in size. They are mostly nomads..