HSK Vocabulary by Level — How Many Words Do You Need?
Quick Answer: HSK vocabulary requirements: HSK 1 = 150 words, HSK 2 = 300, HSK 3 = 600, HSK 4 = 1,200, HSK 5 = 2,500, HSK 6 = 5,000, HSK 7 = 7,000, HSK 8 = 9,000, HSK 9 = 11,000+. Each level builds on the previous — HSK 4's 1,200 words include all HSK 1–3 words.
Vocabulary is the backbone of HSK preparation. Unlike grammar (which plateaus around HSK 4–5), vocabulary growth is linear and continuous. Knowing exactly how many words you need at each level helps you set realistic daily targets.
Cumulative Vocabulary Requirements
| Level | New Words | Total | Daily Target (5/week) | Weeks to Complete |
|---|---|---|---|---|
| HSK 1 | 150 | 150 | 5 words/day | 6 weeks |
| HSK 2 | 150 | 300 | 5 words/day | 6 weeks |
| HSK 3 | 300 | 600 | 5 words/day | 12 weeks |
| HSK 4 | 600 | 1,200 | 7 words/day | 17 weeks |
| HSK 5 | 1,300 | 2,500 | 7 words/day | 37 weeks |
| HSK 6 | 2,500 | 5,000 | 10 words/day | 50 weeks |
What Kind of Words?
- HSK 1–2: Daily life — greetings, food, family, numbers, time, directions
- HSK 3–4: Work, education, opinions, emotions, abstract concepts
- HSK 5–6: Formal writing, idioms (成语), literary expressions, academic terms
- HSK 7–9: Specialized vocabulary — law, medicine, technology, classical references
Tip: Don't just memorize definitions — learn words in context. Our lessons introduce each word with example sentences, audio, and practice exercises so you actually retain them.
Frequently Asked Questions
Are HSK words the same as the official word list?
Our vocabulary is HSK-aligned and independently developed. We cover the same frequency bands and topics as the official standard, but all definitions, examples, and audio are original.
How do I memorize 2,500 words for HSK 5?
Spaced repetition is the proven method. Study 7 new words daily with SRS review, and you'll accumulate 2,500 words in about 9 months. Our free flashcard system handles the scheduling automatically.
Do I need to know all words to pass?
You need ~85–90% recognition for reading sections. But active production (writing/speaking) requires deeper mastery of ~60% of words. Focus on recognition first, production second.