imperative Antonyms

beseeching beg for unessential trivial trifling supplicatory supplicant superfluous subordinate slight secondary plectrum pleading pickaxe pickax petty unsubstantial voluntary plectron elidable precatory precative nonmandatory noncritical weightlift incidental unnecessary irrelevant unimportant woof WEFT weed petitionary optional omissible free forgettable forgetful ensuing elective dispensable discretionary conjure casual careless auxiliary ancillary adjuratory accidental frivolous