самовпевнений
Presumptuous, overweening, stuck-up, assured, self-reliant, self-confident; (надмірно) self-opinionated; розм. bumptious, cocksure, coxy, cocksy, cocky, perky; sl. nervy
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Українсько-англійський словник
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Presumptuous, overweening, stuck-up, assured, self-reliant, self-confident; (надмірно) self-opinionated; розм. bumptious, cocksure, coxy, cocksy, cocky, perky; sl. nervy