Home / HSK Vocabulary / HSK 2 / 海 海 Hǎi HSK 2 · A2 Meanings surname Hai Quick facts Strokes10 HSK LevelHSK 2 CEFRA2 ← Back to HSK 2 word list Practice 海 with flashcards MandoBridge uses spaced repetition to help you remember HSK 2 vocabulary — free on iOS and Android.