outcry vs verbalize

outcry is a noun but verbalize is not a noun.

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

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

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

outcry (noun)	verbalize (noun)
a loud utterance; often in protest or opposition

outcry (verb)	verbalize (verb)
utter aloud; often with surprise, horror, or joy	convert into a verb
shout louder than	express in speech
	be verbose
	articulate; either verbally or with a cry, shout, or noise