dissident vs unorthodox

dissident is a noun but unorthodox is not a noun.

Word	Noun	Adjective	Verb	Adverb
dissident	Yes	Yes	No	No
unorthodox	No	Yes	No	No

dissident (noun)	unorthodox (noun)
a person who dissents from some established policy

dissident (adjective)	unorthodox (adjective)
disagreeing, especially with a majority	breaking with convention or tradition
characterized by departure from accepted beliefs or standards	independent in behavior or thought