fabrication vs prevarication

fabrication and prevarication both are nouns.

Word	Noun	Adjective	Verb	Adverb
fabrication	Yes	No	No	No
prevarication	Yes	No	No	No

As nouns, fabrication and prevarication are synonyms defined as:

fabrication and prevarication: the deliberate act of deviating from the truth

Other synonyms of fabrication include lying.

fabrication (noun)	prevarication (noun)
the act of making something (a product) from raw materials	the deliberate act of deviating from the truth
the act of constructing something (as a piece of machinery)	intentionally vague or ambiguous
writing in a fictional form	a statement that deviates from or perverts the truth
the deliberate act of deviating from the truth
a deliberately false or improbable account