affirmation vs faith

affirmation and faith both are nouns.

Word	Noun	Adjective	Verb	Adverb
affirmation	Yes	No	No	No
faith	Yes	No	No	No

affirmation (noun)	faith (noun)
a judgment by a higher court that the judgment of a lower court was correct and should stand	loyalty or allegiance to a cause or a person
a statement asserting the existence or the truth of something	a strong belief in a supernatural power or powers that control human destiny
(religion) a solemn declaration that serves the same purpose as an oath (if an oath is objectionable to the person on religious or ethical grounds)	complete confidence in a person or plan etc
the act of affirming or asserting or stating something	an institution to express belief in a divine power