Home / HSK Vocabulary / HSK 5 / 快活 快活 kuài huo HSK 5 · C1 Meanings happy cheerful Quick facts HSK LevelHSK 5 CEFRC1 ← Back to HSK 5 word list Practice 快活 with flashcards MandoBridge uses spaced repetition to help you remember HSK 5 vocabulary — free on iOS and Android.