racy vs sexual practice

racy is not a noun while sexual practice is a noun.

Word	Noun	Adjective	Verb	Adverb
racy	No	Yes	No	No
sexual practice	Yes	No	No	No

racy (noun)	sexual practice (noun)
	activities associated with sexual intercourse

racy (adjective)	sexual practice (adjective)
designed or suitable for competing in a race
suggestive of sexual impropriety
full of zest or vigor
marked by richness and fullness of flavor