plural of horned owl

An owl of the genus Bubo native to the Americas, among the largest types of owl, having two horn-like tufts of feathers on its head.

Anhima cornuta, a South American bird, member of the family Anhimidae, with black upper parts, head and breast and white speckles on the crown, throat and wing coverts.

A type of grebe native to the Northern Hemisphere, Podiceps auritus, that has tufts of feathers during the breeding season positioned like horns on the sides of the head.

(dated, logic) A dilemma

Synonym of gnu (Connochaetes)

Synonym of horned frog / A South American frog of the genus Ceratophrys

The sidewinder, Crotalus cerastes

plural of horned poppy

Synonym of horned viper (Cerastes cornutus)