detonate vs detonator

detonate is not a noun while detonator is a noun.

Word	Noun	Adjective	Verb	Adverb
detonate	No	No	Yes	No
detonator	Yes	No	No	No

detonate (noun)	detonator (noun)
	a mechanical or electrical explosive device or a small amount of explosive; can be used to initiate the reaction of a disrupting explosive

detonate (verb)	detonator (verb)
cause to burst with a violent release of energy
burst and release energy as through a violent chemical or physical reaction