Any of several large carnivorous frogs, of the genus Megophrys, that have elongated "eyebrows" / Any of the genus Phrynosoma of horned lizards, especially the Texas horned lizard.

Alternative form of blowhorn

Alternative form of bullhorn

Alternative form of blowhorn

Alternative form of bullhorn

(logic) A clause (disjunction of literals) with at most one positive literal.

plural of Horn clause

A catfish native to the eastern United States, the brown bullhead, Ameiurus nebulosus.

A large brass instrument in the bass range, usually referring to the modern tuba or the archaic serpent

(music) A brass instrument in the baritone range that is similar to a euphonium.