putrid vs putrefaction

putrid is not a noun while putrefaction is a noun.

Word	Noun	Adjective	Verb	Adverb
putrid	No	Yes	No	No
putrefaction	Yes	No	No	No

putrid (noun)	putrefaction (noun)
	moral perversion; impairment of virtue and moral principles
	(biology) the process of decay caused by bacterial or fungal action
	a state of decay usually accompanied by an offensive odor

putrid (adjective)	putrefaction (adjective)
of or relating to or attended by putrefaction
morally corrupt or evil
in an advanced state of decomposition and having a foul odor