Find out how many English words you know.
Take a quick, frequency-based vocabulary test and get your estimated vocabulary size in minutes.
Ready to estimate your vocabulary size?
Answer words from multiple frequency bands. No signup required.
How it works
1. Answer questions
Answer a set of quick vocabulary questions based on real word frequency.
2. We estimate your vocabulary size
Your answers across word bands are used to estimate your English word count.
3. Get your level
See your level, word-band breakdown, and suggestions to keep improving.
Your estimated vocabulary size
8,000–11,000 words
AdvancedYou can likely read news, blogs, and general nonfiction comfortably.
Popular tests
A more trustworthy vocabulary estimate
Our test is built around transparent, frequency-based scoring so you can understand your result.
Read MethodologyWord-frequency bands
Questions are sampled across real-world word bands.
Transparent scoring
We explain how your score is estimated.
Result shown as a range
Short tests are estimates, so we show a realistic range.
Frequently asked questions
Is this test accurate?
It provides an estimate, not a certified measurement. Longer tests usually produce a more stable result.
How is my score estimated?
We sample words from different frequency bands and combine your band-level accuracy into a vocabulary size range.
Do I need to sign up?
No. You can take the quick test and see your result without creating an account.
Is this an official English exam?
No. It is a learning and self-assessment tool, not an official IELTS, TOEFL, or CEFR exam.