backup

予備,たくわえ

backup の類語

stand-in, alternative, fill-in, personnel, relief, substitute, support, surrogate, vicar, spares, attorney, sub, vice-president, representative, deputy, secondary, comparison, equivalent, replacement, reserves, next best thing, stand in, alternate, pinch hitter, changeling, proxy, metaphor, vice president, analogy, right-about-face, change, double, sign, about-turn, second string, third string, vice-regent, exchange, substitution, agent, utility player, backup man, copy, vice, fake, equal, champion, makeshift, ringer, temporary, lieutenant, ghost, symbol, spare, utility, backing, advocate, understudy, token, ersatz

例文

• Do you have some kind of backup plan?
  何かしらの代替案はありますか？
• It would be good to make a backup immediately.
  今すぐバックアップを取った方がいいよ。
• We should make a backup ASAP.
  今すぐバックアップを取った方がいいよ。

関連語

back up

backup の言い換えを探すには

backup（予備）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。