speechmaker vs rhetorician

speechmaker and rhetorician both are nouns.

Word	Noun	Adjective	Verb	Adverb
speechmaker	Yes	No	No	No
rhetorician	Yes	No	No	No

As nouns, speechmaker and rhetorician are synonyms defined as:

Other synonyms of speechmaker include orator, public speaker, speechifier.

speechmaker (noun)	rhetorician (noun)
a person who delivers a speech or oration	a person who delivers a speech or oration