Noun: horny frog
- Insectivorous lizard with hornlike spines on the head and spiny scales on the body; of western North America
"The horny frog puffed up its body to appear larger to potential predators";
- horned lizard, horned toad
Derived forms: horny frogs
Type of: iguanid, iguanid lizard
Part of: genus Phrynosoma, Phrynosoma