acclaim vs bravo

acclaim and bravo both are nouns.

Word	Noun	Adjective	Verb	Adverb
acclaim	Yes	No	Yes	No
bravo	Yes	No	Yes	No

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

acclaim (noun)	bravo (noun)
enthusiastic approval	a cry of approval as from an audience at the end of great performance
	a murderer (especially one who kills a prominent political figure) who kills by a surprise attack and often is hired to do the deed

acclaim (verb)	bravo (verb)
praise vociferously	applaud with shouts of `bravo' or `brava'
clap one's hands or shout after performances to indicate approval