predominant Antonyms

poorest irrelevant unimportant underling trivial trifling token supplementary supplemental subsidiary subscript subordinate small incidental min tiniest least possible less important smallest slightest second string small-time fewest minimal low-grade piffling footling lowest slight secondary poor insufficient insubstantial insignificant infinitesimal inferior inconsiderable inconsequential immaterial frivolous bottom auxiliary attendant junior least lesser piddling petty peripheral paltry