final vs closing

final and closing both are nouns.

Word	Noun	Adjective	Verb	Adverb
final	Yes	Yes	No	No
closing	Yes	Yes	No	No

final (noun)	closing (noun)
an examination administered at the end of an academic term	termination of operations
the final match between the winners of all previous matches in an elimination tournament	the act of closing something
	a concluding action
	approaching a particular destination; a coming closer; a narrowing of a gap
	the last section of a communication

final (adjective)	closing (adjective)
occurring at or forming an end or termination	final or ending
conclusive in a process or progression
not to be altered or undone