obstinacy

頑固さ,強情;頑固な行為

obstinacy の類語

self-will, stubbornness, loyalty, industry, opposition, resistance, endurance, staying power, energy, will, might, decision, persistence, competition, purpose, challenge, insistence, application, reluctance, stamina, perseverance, reaction, conflict, resolution, tenacity, commitment, complaint, stability, concentration, patience, determination, bad blood, collision, refusal, retention, rivalry, objection, revolt, friction, disagreement, power, force, stand, dissent, seriousness, fidelity, diligence, defiance, strength, toughness, disobedience, aversion, recalcitrance, fortitude, relentlessness, passive resistance, plugging, protest, rigidity, cross-purposes

obstinacy の言い換えを探すには

obstinacy（頑固さ）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。