HSK 5 vocabularyHSK 3.0

无效

wúxiào

Traditional: 無效

not valid

HSK 5
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Meaning of 无效 in English

wúxiàoHSK 5verbSyllabus #3210
  1. not valid
  2. ineffective
  3. in vain

Characters

无 on its own →
wú · to lack

HSK words with 无

无HSK 4无法HSK 4无聊HSK 4无论HSK 4无关HSK 5无奈HSK 5无数HSK 5无限HSK 5毫无HSK 6无疑HSK 6
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HSK words with 效

效果HSK 4有效HSK 4高效HSK 5效率HSK 5成效HSK 6功效HSK 6效应HSK 6长效HSK 7–9绩效HSK 7–9见效HSK 7–9

Level, pinyin and part of speech: HSK Syllabus (CLEC, Nov 2025). Definitions: CC-CEDICT, CC BY-SA 4.0. Sources & licences