ad lib

アドリブ、即席に

ad lib の類語

impromptu, improvised, improvise, caught short, extemporaneous, improvisation, surprised, makeshift, off the cuff, rough-and-ready, off-the-cuff, taken by surprise, vulnerability, caught off balance, unprepared, play by ear, taken unawares, spontaneously, fake, unplanned, disqualification, scrap the plan, jury rig, ad libitum, offhand, out of hand, tripped up, unmade, stopgap, taken aback, throw together, jury-rig, cook up, strike off, wing it, play, jury-rigged, playing by ear, extempore, incompetence, temporary measure, lack of preparation, make up, hasty, measure, whip up, dash off, vamp, toss out, toss off, unhatched, unpremeditated, uncontrived, extemporize, unorganized, snap, haphazard, have no plan, lash up, throw off

ad lib の反意語

made

例文

• He forgot part of his speech and had to ad-lib for a while.
  彼は演説の一部をわすれたので、少しの間即席でしゃべらなくてはならなかった。

ad lib の言い換えを探すには

ad lib（アドリブ）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。