stir vs lift up

stir is a noun but lift up is not a noun.

Word	Noun	Adjective	Verb	Adverb
stir	Yes	No	Yes	No
lift up	No	No	Yes	No

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

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

stir (verb)	lift up (verb)
mix or add by stirring	fill with high spirits; fill with optimism
summon into action or bring into existence, often as if by magic	take and lift upward
affect emotionally
stir the feelings, emotions, or peace of
move very slightly
move an implement through
to begin moving
stir feelings in