preacher man vs sermonizer

preacher man and sermonizer both are nouns.

Word	Noun	Adjective	Verb	Adverb
preacher man	Yes	No	No	No
sermonizer	Yes	No	No	No

As nouns, preacher man and sermonizer are synonyms defined as:

preacher man and sermonizer: someone whose occupation is preaching the gospel

Other synonyms of preacher man include preacher, sermoniser.

preacher man (noun)	sermonizer (noun)
someone whose occupation is preaching the gospel	someone whose occupation is preaching the gospel