robber frog rob·berf·rog uncommon noun 1. of southwest United States and Mexico; call is like a dog''s bark Synonymsbarking frogrobber frogHylactophryne augusti 2. small terrestrial frog of tropical America Synonymsrobber frog Related words Broader terms frog Parts EleutherodactylusHylactophryne WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
