sexual practice vs bollock

sexual practice and bollock both are nouns.

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

sexual practice (noun)	bollock (noun)
activities associated with sexual intercourse	a pulley-block at the head of a topmast
	one of the two male reproductive glands that produce spermatozoa and secrete androgens