retire vs retiree

retire is not a noun while retiree is a noun.

Word	Noun	Adjective	Verb	Adverb
retire	No	No	Yes	No
retiree	Yes	No	No	No

retire (noun)	retiree (noun)
	someone who has retired from active working

retire (verb)	retiree (verb)
prepare for sleep
cause to get out
cause to be out on a fielding play
lose interest
pull back or move away or backward
dispose of (something no longer useful or needed)
break from a meeting or gathering
go into retirement; stop performing one's work or withdraw from one's position
withdraw from active participation
make (someone) retire
withdraw from circulation or from the market, as of bills, shares, and bonds