academician vs schoolman

academician and schoolman both are nouns.

Word	Noun	Adjective	Verb	Adverb
academician	Yes	No	No	No
schoolman	Yes	No	No	No

As nouns, academician and schoolman are synonyms defined as:

academician and schoolman: a scholar who is skilled in academic disputation

academician (noun)	schoolman (noun)
an educator who works at a college or university	a scholar who is skilled in academic disputation
a scholar who is skilled in academic disputation
someone elected to honorary membership in an academy