run up against

突き当たる、ぶつかる

run up against の類語

come upon, run into, bump into, come up against, run across, hit upon, light upon, chance upon, happen upon, labor under, know, meet, have, experience, spend, suffer, encounter, stumble upon, come across, pass through, alight upon, undergo, feel, pay, taste, come on, go through, fall in with, meet head on, blunder upon, sustain, fall upon, endure, confront, tumble

run up against の言い換えを探すには

run up against（突き当たる）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。