meaningful Antonyms

meaningless pointless trivial unfruitful unmeaning unsignificant useless vain void trifling small slight powerless purportless purposeless pyrrhic resultless secretive senseless sisyphean worthless yeasty unimportant to no purpose counterproductive unproductive not worth the candle no use self-defeating unremunerative zipper noncritical dysfunctional irrelevant unprofitable unavailing unintelligible directionless lightweight nonmeaningful no-win less important piddling ancillary hollow immaterial importless inadequate inane inconsequential