robber frog vs frog

robber frog and frog both are nouns.

Word	Noun	Adjective	Verb	Adverb
robber frog	Yes	No	No	No
frog	Yes	No	Yes	No

As nouns, frog is a hypernym of robber frog; that is, frog is a word with a broader meaning than robber frog:

robber frog: small terrestrial frog of tropical America
frog: any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species

Other hypernyms of robber frog include anuran, batrachian, salientian, toad, toad frog.

As nouns, frog is a hypernym of robber frog; that is, frog is a word with a broader meaning than robber frog:

robber frog: of southwest United States and Mexico; call is like a dog's bark
frog: any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species

Other hypernyms of robber frog include anuran, batrachian, salientian, toad, toad frog.

robber frog (noun)	frog (noun)
small terrestrial frog of tropical America	any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species
of southwest United States and Mexico; call is like a dog's bark	a decorative loop of braid or cord
	a person of French descent

robber frog (verb)	frog (verb)
	hunt frogs for food