Home / HSK Vocabulary / HSK 3 / 古 古 Gǔ HSK 3 · B1 Meanings surname Gu Quick facts Strokes5 HSK LevelHSK 3 CEFRB1 ← Back to HSK 3 word list Practice 古 with flashcards MandoBridge uses spaced repetition to help you remember HSK 3 vocabulary — free on iOS and Android.