appreciate vs treasure

appreciate is not a noun while treasure is a noun.

Word	Noun	Adjective	Verb	Adverb
appreciate	No	No	Yes	No
treasure	Yes	No	Yes	No

As verbs, appreciate and treasure are synonyms defined as:

Other synonyms of appreciate include prize, value.

appreciate (noun)	treasure (noun)
	art highly prized for its beauty or perfection
	a collection of precious things
	accumulated wealth in the form of money or jewels etc.
	any possession that is highly valued by its owner

appreciate (verb)	treasure (verb)
gain in value	be fond of; be attached to
increase the value of	hold dear
be fully aware of; realize fully
recognize with gratitude; be grateful for
hold dear