discretionary

任意の,自由裁量の

discretionary の類語

optional, voluntary, offered, self-acting, self-determined, volunteer, self-determining, free, arbitrary, self-active, free will, discretional, uninvited, autonomous, proffered, unprompted, spontaneous, independent, unbidden, willful, elective, unsolicited, unsought, unrequested, nonmandatory, unforced, uninfluenced, gratuitous, unrequired, uncoerced, uncalled-for, uncalled for, unrestricted, unasked

discretionary の反意語

nonarbitrary, restricted, requested, obligatory

関連語

discretion

discretionary の言い換えを探すには

discretionary（任意の）の類語・言い換え（パラフレーズ）を、日本語訳つきで関連度順に並べています。英作文の語彙を増やしたいとき、長文読解で本文と選択肢の言い換えを見抜きたいときに使えます。