worked up vs aroused

worked up and aroused both are adjectives.

Word	Noun	Adjective	Verb	Adverb
worked up	No	Yes	No	No
aroused	No	Yes	No	No

As adjectives, worked up and aroused are synonyms defined as:

Other synonyms of worked up include emotional, excited.

worked up (adjective)	aroused (adjective)
(of persons) excessively affected by emotion	(of persons) excessively affected by emotion
	aroused to action
	emotionally aroused
	keenly excited (especially sexually) or indicating excitement
	feeling great sexual desire
	brought to a state of great tension