quiddity vs quibble

quiddity and quibble both are nouns.

Word	Noun	Adjective	Verb	Adverb
quiddity	Yes	No	No	No
quibble	Yes	No	Yes	No

As nouns, quiddity and quibble are synonyms defined as:

quiddity and quibble: an evasion of the point of an argument by raising irrelevant distinctions or objections

Other synonyms of quiddity include cavil.

quiddity (noun)	quibble (noun)
the essence that makes something the kind of thing it is and makes it different from any other	an evasion of the point of an argument by raising irrelevant distinctions or objections
an evasion of the point of an argument by raising irrelevant distinctions or objections

quiddity (verb)	quibble (verb)
	argue over petty things
	evade the truth of a point or question by raising irrelevant objections