predominant Antonyms

poorest unimportant trivial trifling token supplementary subsidiary subscript subordinate small slight secondary irrelevant incidental least possible less important smallest slightest small-time fewest minimal low-grade footling lowest tiniest poor piddling petty insufficient insubstantial insignificant infinitesimal inferior inconsiderable inconsequential immaterial frivolous bottom auxiliary junior least peripheral paltry nugatory nominal negligible minor minimum marginal little