stiffen

〜を堅くする

stiffen の類語

harden, toughen, short-circuit, step down, strengthen, reinforce, switch off, support, back, short, tighten, shore up, beef up, loop in, plug in, steel, brace up, confirm, generate, nerve, turn off, step up, sustain, temper, prop, brace, switch on, refresh, charge, set, short circuit, amplify, shock, fortify, turn on, case harden, energize, buttress, tense, reinvigorate, endure, be tough, electrify, invigorate, galvanize, gird, square, screw up, undergird, restrengthen, thicken, freeze, jell, hang tough, trice up, solidify, rigidify, constrain, tighten up, clot

stiffen の反意語

loosen, soften, weaken, switch on, unplug

例文

• The doctor's warning stiffened my resolve to stop drinking.
  医師の警告で禁酒の決意が固くなった。

関連語

stiffening, stiffener

stiffen の言い換えを探すには

stiffen（堅くする）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。