obstinacy
🇬🇧/ˈɒbstɪnəsi/ 🇺🇸/ˈɑːbstɪnəsi/
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31159
GRE
the quality or condition of being obstinate; stubbornness. "his reputation for obstinacy"
noun [具体名词] 固执，顽固；（病痛等的）难治，难解除
I resisted the proposal with obstinacy. 我顽强地反对他的提议。
ob(反) + stin(=stand站) + acy → 反着站 → 固执， 倔强
