pretentious
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/prɪˈtenʃəs/
🇬🇧
/prɪˈtenʃəs/
acting as if more important or special than is actually the case, to impress others
He made a pretentious speech that didn't impress anyone.
그는 아무도 감동시키지 못한 가식적인 연설을 했다.