大爷 Traditional (Taiwan): 大爺 On the HSK 4 vocabulary list, at CEFR level B2. dàyé ㄉㄚˋ ㄧㄝˊ arrogant idler self-centered show-off dàye ㄉㄚˋ ˙ㄧㄝ father's older brother coll. uncle term of respect for older man Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0 国际中文教育中文水平等级标准, 中华人民共和国教育部, MIT