stir vs stirrer

stir and stirrer both are nouns.

Word	Noun	Adjective	Verb	Adverb
stir	Yes	No	Yes	No
stirrer	Yes	No	No	No

stir (noun)	stirrer (noun)
a rapid active commotion	an implement used for stirring
emotional agitation and excitement	a person who spreads frightening rumors and stirs up trouble
a prominent or sensational but short-lived news event

stir (verb)	stirrer (verb)
mix or add by stirring
summon into action or bring into existence, often as if by magic
affect emotionally
stir the feelings, emotions, or peace of
move very slightly
move an implement through
to begin moving
stir feelings in