dissonant vs unresolved

dissonant and unresolved both are adjectives.

Word	Noun	Adjective	Verb	Adverb
dissonant	No	Yes	No	No
unresolved	No	Yes	No	No

As adjectives, dissonant and unresolved are synonyms defined as:

dissonant and unresolved: characterized by musical dissonance; harmonically unresolved

dissonant (adjective)	unresolved (adjective)
not in accord	not solved
lacking in harmony	characterized by musical dissonance; harmonically unresolved
characterized by musical dissonance; harmonically unresolved	not brought to a conclusion; subject to further thought