stir vs bless

stir is a noun but bless is not a noun.

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

As verbs, bless is a hyponym of stir; that is, bless is a word with a more specific, narrower meaning than stir:

Other hyponyms of stir include anathemise, anathemize, bedamn, beshrew, curse, damn, imprecate, maledict.

stir (noun)	bless (noun)
a rapid active commotion
emotional agitation and excitement
a prominent or sensational but short-lived news event

stir (verb)	bless (verb)
mix or add by stirring	give a benediction to
summon into action or bring into existence, often as if by magic	render holy by means of religious rites
affect emotionally	make the sign of the cross over someone in order to call on God for protection; consecrate
stir the feelings, emotions, or peace of	confer prosperity or happiness on
move very slightly
move an implement through
to begin moving
stir feelings in