innocent vs acquitted

innocent is a noun but acquitted is not a noun.

Word	Noun	Adjective	Verb	Adverb
innocent	Yes	Yes	No	No
acquitted	No	Yes	No	No

innocent (noun)	acquitted (noun)
a person who lacks knowledge of evil

innocent (adjective)	acquitted (adjective)
free from evil or guilt	declared not guilty of a specific offense or crime; legally blameless
lacking intent or capacity to injure
lacking in sophistication or worldliness
completely wanting or lacking
(used of things) lacking sense or awareness
not knowledgeable about something specified
free from sin