vociferate vs verbalize

vociferate and verbalize both are verbs.

Word	Noun	Adjective	Verb	Adverb
vociferate	No	No	Yes	No
verbalize	No	No	Yes	No

As verbs, verbalize is a hypernym of vociferate; that is, verbalize is a word with a broader meaning than vociferate:

Other hypernyms of vociferate include express, give tongue to, utter, verbalise.

vociferate (verb)	verbalize (verb)
utter in a very loud voice	convert into a verb
	express in speech
	be verbose
	articulate; either verbally or with a cry, shout, or noise