(archaic) negroid

(number theory) Pertaining to a Galois character φ, such that φ . (φ ◦ c) = 1, where c is the nontrivial element of Gal(K/Q), where K is an imaginary quadratic field.

An organism produced by mating of individuals of different varieties or breeds.

(zoology) Any fly of the family Celyphidae.