nibble vs bite

nibble and bite both are nouns.

Word	Noun	Adjective	Verb	Adverb
nibble	Yes	No	Yes	No
bite	Yes	No	Yes	No

As nouns, bite is a hypernym of nibble; that is, bite is a word with a broader meaning than nibble:

Other hypernyms of nibble include chomp.

As verbs, bite is a hypernym of nibble; that is, bite is a word with a broader meaning than nibble:

Other hypernyms of nibble include seize with teeth.

As verbs, bite is a hypernym of nibble; that is, bite is a word with a broader meaning than nibble:

Other hypernyms of nibble include seize with teeth.

nibble (noun)	bite (noun)
gentle biting	the act of gripping or chewing off with the teeth and jaws
a small byte	a portion removed from the whole
	a strong odor or taste property
	wit having a sharp and caustic quality
	(angling) an instance of a fish taking the bait
	a light informal meal
	a small amount of solid food; a mouthful
	a wound resulting from biting by an animal or a person
	a painful wound caused by the thrust of an insect's stinger into skin

nibble (verb)	bite (verb)
eat intermittently; take small bites of	to grip, cut off, or tear with or as if with the teeth or jaws
bite off very small pieces	penetrate or cut, as with a knife
bite gently	deliver a sting to
	cause a sharp or stinging pain or discomfort