Home / HSK Vocabulary / HSK 2 / 常用 常用 cháng yòng HSK 2 · A2 Meanings in common usage Quick facts HSK LevelHSK 2 CEFRA2 ← Back to HSK 2 word list Practice 常用 with flashcards MandoBridge uses spaced repetition to help you remember HSK 2 vocabulary — free on iOS and Android.