fire up vs wake

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

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

As verbs, fire up and wake are synonyms defined as:

Other synonyms of fire up include heat, ignite, inflame, stir up.

fire up (noun)	wake (noun)
	a vigil held over a corpse the night before burial
	the wave that spreads behind a boat as it moves forward
	the consequences of an event (especially a catastrophic event)

fire up (verb)	wake (verb)
begin to smoke	be awake, be alert, be there
arouse or excite feelings and passions	stop sleeping
	cause to become awake or conscious
	to alert someone to something
	arouse or excite feelings and passions