English vocabulary levels

Choose Your English Vocabulary Level

20words offers focused English vocabulary learning across five levels, from A1 Beginner to C1 Advanced.

At a glance

Which English level should you choose?

Choose the level that best matches your current English ability. 20words currently supports A1, A2, B1, B2, and C1.

If you are unsure, start with the level that feels closest to your current vocabulary knowledge. You can adjust your level later through your account.

A1 to C1

Explore the five learning levels

Each level provides vocabulary learning appropriate to that stage of English development.

A1

Beginner

Build an English vocabulary foundation with essential everyday words and practical vocabulary for beginners.

Explore A1
A2

Elementary

Expand your everyday vocabulary and develop greater confidence with common English words and expressions.

Explore A2
B1

Intermediate

Build a wider vocabulary for everyday conversations, work, and practical English situations.

Explore B1
B2

Upper Intermediate

Strengthen your vocabulary and work with more detailed English used in communication, work, and daily situations.

Explore B2
C1

Advanced

Develop advanced vocabulary and improve your ability to understand and use English naturally.

Explore C1
How learning works

Your level shapes the vocabulary you learn.

After choosing a level, 20words guides you through focused learning sessions built around vocabulary for that level.

  • Choose A1, A2, B1, B2, or C1.
  • Learn vocabulary through focused 20-word learning sessions.
  • Study pronunciation, images, meanings, and example sentences.
  • Review words that you have not mastered.
  • Return to mastered words through spaced review.
Start learning

Choose your level and start learning.

You can explore the learning experience as a guest or create a free account to save your progress.

Choose a Level Create Free Account