A large carnivorous horned toad, Ceratophrys ornata, with sharp tooth-like projections in its very large mouth.

Any of a group of sesquiterpene hormones that regulate insect physiology by preventing metamorphosis during moults.

Alternative form of blowhorn

Alternative form of bullhorn

Alternative form of blowhorn

Alternative form of bullhorn

A breed of horse, the Finnhorse.

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

plural of Horn clause

(slang, of a man) Endowed with a considerably larger-than-average penis. / (slang, of a penis) considerably larger than the average penis