crisis vs noncritical

crisis is a noun but noncritical is not a noun.

Word	Noun	Adjective	Verb	Adverb
crisis	Yes	No	No	No
noncritical	No	Yes	No	No

crisis (noun)	noncritical (noun)
a crucial stage or turning point in the course of something
an unstable situation of extreme danger or difficulty

crisis (adjective)	noncritical (adjective)
	not in a state of crisis or emergency
	not critical; not at a point of abrupt change
	marked by disregard for critical standards or procedures