pedantic vs donnish

pedantic and donnish both are adjectives.

Word	Noun	Adjective	Verb	Adverb
pedantic	No	Yes	No	No
donnish	No	Yes	No	No

As adjectives, pedantic and donnish are synonyms defined as:

pedantic and donnish: marked by a narrow focus on or display of learning especially its trivial aspects

Other synonyms of pedantic include academic.

pedantic (adjective)	donnish (adjective)
marked by a narrow focus on or display of learning especially its trivial aspects	marked by a narrow focus on or display of learning especially its trivial aspects