unusual vs different

unusual and different both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unusual	No	Yes	No	No
different	No	Yes	No	No

unusual (adjective)	different (adjective)
not usual or common or ordinary	unlike in nature or quality or form or degree
being definitely out of the ordinary and unexpected; slightly odd or even a bit weird	distinctly separate from the first
not commonly encountered	differing from all others; not ordinary
	distinct or separate