purchasable vs available

purchasable and available both are adjectives.

Word	Noun	Adjective	Verb	Adverb
purchasable	No	Yes	No	No
available	No	Yes	No	No

purchasable (adjective)	available (adjective)
available for purchase	obtainable or accessible and ready for use or service
capable of being corrupted	convenient for use or disposal
	not busy; not otherwise committed