Home / HSK Vocabulary / HSK 6 / 残酷 残酷 cán kù HSK 6 · C1+ Meanings cruel cruelty Quick facts Traditional殘酷 HSK LevelHSK 6 CEFRC1+ ← Back to HSK 6 word list Practice 残酷 with flashcards MandoBridge uses spaced repetition to help you remember HSK 6 vocabulary — free on iOS and Android.