Home / HSK Vocabulary / HSK 5 / 忍不住 忍不住 rěn bu zhù HSK 5 · C1 Meanings cannot help unable to bear Quick facts HSK LevelHSK 5 CEFRC1 ← Back to HSK 5 word list Practice 忍不住 with flashcards MandoBridge uses spaced repetition to help you remember HSK 5 vocabulary — free on iOS and Android.