wish vs verbalize

wish is a noun but verbalize is not a noun.

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

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

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

wish (noun)	verbalize (noun)
the particular preference that you have
an expression of some desire or inclination
(usually plural) a polite expression of desire for someone's welfare
a specific feeling of desire

wish (verb)	verbalize (verb)
invoke upon	convert into a verb
order politely; express a wish for	express in speech
make or express a wish	be verbose
feel or express a desire or hope concerning the future or fortune of	articulate; either verbally or with a cry, shout, or noise
to hope, to desire or to prefer to have something, or to do something