uttered vs verbalized

uttered and verbalized both are adjectives.

Word	Noun	Adjective	Verb	Adverb
uttered	No	Yes	No	No
verbalized	No	Yes	No	No

As adjectives, uttered and verbalized are synonyms defined as:

Other synonyms of uttered include expressed, verbalised, voiced.

uttered (adjective)	verbalized (adjective)
communicated in words	communicated in words