mine run vs unexceptional

mine run and unexceptional both are adjectives.

Word	Noun	Adjective	Verb	Adverb
mine run	No	Yes	No	No
unexceptional	No	Yes	No	No

As adjectives, mine run and unexceptional are synonyms defined as:

Other synonyms of mine run include run-of-the-mill, run-of-the-mine, undistinguished.

mine run (adjective)	unexceptional (adjective)
not special in any way; lacking distinction	not special in any way; lacking distinction