rectification vs rectify

rectification is a noun but rectify is not a noun.

Word	Noun	Adjective	Verb	Adverb
rectification	Yes	No	No	No
rectify	No	No	Yes	No

rectification (noun)	rectify (noun)
the act of offering an improvement to replace a mistake; setting right
determination of the length of a curve; finding a straight line equal in length to a given curve
the conversion of alternating current to direct current
(chemistry) the process of refinement or purification of a substance by distillation

rectification (verb)	rectify (verb)
	set straight or right
	make right or correct
	reduce to a fine, unmixed, or pure state; separate from extraneous matter or cleanse from impurities
	convert into direct current
	bring, lead, or force to abandon a wrong or evil course of life, conduct, and adopt a right one
	determine the length of