smotherer vs smother

smotherer and smother both are nouns.

Word	Noun	Adjective	Verb	Adverb
smotherer	Yes	No	No	No
smother	Yes	No	Yes	No

smotherer (noun)	smother (noun)
a person who stifles or smothers or suppresses	a stifling cloud of smoke
	a confused multitude of things

smotherer (verb)	smother (verb)
	deprive of oxygen and prevent from breathing
	suppress in order to conceal or hide
	envelop completely
	deprive of the oxygen necessary for combustion
	form an impenetrable cover over