out of the ordinary vs unusual

out of the ordinary and unusual both are adjectives.

Word	Noun	Adjective	Verb	Adverb
out of the ordinary	No	Yes	No	No
unusual	No	Yes	No	No

out of the ordinary (adjective)	unusual (adjective)
exceptionally or unusually good	not usual or common or ordinary
exceptional, unusual, or remarkable	being definitely out of the ordinary and unexpected; slightly odd or even a bit weird
	not commonly encountered