pertinent Antonyms

having nothing to do with unsuitable useless trivial trite tangential strange peripheral parenthetical parenthetic minor irrelative irrelevant incidental unconnected less important existing independently examined separately disconnected from detached from completely separated from unsustainable unrelatable out of place neither here nor there beside the point insubstantial insignificant extraneous dispensable disorganized disallowed disagreeable contradictory conflicting barred baneful awkward auxiliary foreign frivolous immaterial inferior inessential indecorous inconsiderable inconsequential inapt inappropriate inapposite