AIはらだくんの最強英語パラフレーズ辞典

voluntary

自発的な;任意の;ボランティアの・無償の;(筋肉が)随意の

入試の言い換え

voluntary ⇔ compulsory / mandatory(強制・義務)は制度の説明で必出。医学では voluntary muscles(随意筋:手足の筋肉)⇔ involuntary muscles(不随意筋:心臓など)。『自分の意志で動かせるかどうか』という同じ軸。

voluntary の類語

optional, elective, willing, unpaid, charitable, non-compulsory, self-imposed, willful, volunteer, free, considered, discretionary, intentional, meant, offered, proposed, self-acting, self-determined, advised, unforced, spontaneous, designed, independent, self-active, knowing, free will, intended, planned, introduction, studied, uncoerced, purposeful, uninvited, aimed, conscious, preliminary, of design, calculated, wilful, projected, self-determining, freewill, autonomous, arbitrary, proffered, breakthrough, premise, unprompted, deliberate, unbidden, aimed at, envisioned, prelude, alternative, contemplated, prologue, unsolicited, overture, gratuitous, unrequested

voluntary の反意語

compulsory, mandatory, involuntary, draftee, obligatory

例文

関連語

volunteer

voluntary の言い換えを探すには

voluntary(自発的な)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。入試で狙われる言い換えパターン、ニュアンスの違い、語源、日本人がやりがちなワナも解説。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。