arouse vs reinvigorate

arouse and reinvigorate both are verbs.

Word	Noun	Adjective	Verb	Adverb
arouse	No	No	Yes	No
reinvigorate	No	No	Yes	No

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

arouse (verb)	reinvigorate (verb)
cause to be alert and energetic	impart vigor, strength, or vitality to
cause to become awake or conscious
stop sleeping
summon into action or bring into existence, often as if by magic
call forth (emotions, feelings, and responses)
to evoke sexual feelings
to begin moving