fire up vs smoke

fire up is not a noun while smoke is a noun.

Word	Noun	Adjective	Verb	Adverb
fire up	No	No	Yes	No
smoke	Yes	No	Yes	No

fire up (noun)	smoke (noun)
	the act of smoking tobacco or other substances
	(baseball) a pitch thrown with maximum velocity
	tobacco leaves that have been made into a cylinder
	street names for marijuana
	something with no concrete substance
	an indication of some hidden activity
	a cloud of fine particles suspended in a gas
	a hot vapor containing fine particles of carbon being produced by combustion

fire up (verb)	smoke (verb)
begin to smoke	inhale and exhale smoke from cigarettes, cigars, pipes
arouse or excite feelings and passions	emit a cloud of fine particles