tough proposition

tough proposition の類語

puzzler, why, stumper, question mark, mind boggler, sixty-four dollar question, nut to crack, baffling problem, enigmatic question, jigsaw puzzle, crossword puzzle, perplexed question, brain twister, hard job, sticker, enigma, poser, problem, puzzle, question, mind-boggler, crux, knotty point, chinese puzzle, handful, perplexity, mystery, chore, vexed question, knot, bitch, puzzlement, tough job, tall order, rough go, man-sized job, large order, dead lift, uphill work, herculean task, heavy sledding, backbreaker, hard pull, augean task

tough proposition の言い換えを探すには

tough proposition（）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。