proper vs properly

proper is an adjective but properly is not an adjective.

Word	Noun	Adjective	Verb	Adverb
proper	No	Yes	No	No
properly	No	No	No	Yes

proper (adjective)	properly (adjective)
marked by suitability or rightness or appropriateness
appropriate for a condition or purpose or occasion or a person's character, needs
having all the qualities typical of the thing specified
limited to the thing specified

proper (adverb)	properly (adverb)
	in the right manner; correctly; suitably
	in accordance with what is appropriate or suitable for the circumstances
	indicating exactness or preciseness