Welcome to Vocabulary.com

Look up a word. Learn it forever.

Vocabulary.com combines the world’s smartest dictionary with an adaptive learning game that will have you mastering new words in no time.

Swipe to learn more.

Look up a word.

Our dictionary has definitions that you'll
actually remember.

Clever usage tips and real-world examples show you how words live in the wild so you are more confident using them yourself.

See a word you want to learn? Tap "Learn this Word" and add it to your learning program.

Start playing.

We’ll get to know you.

As you play, we figure out which words you know and which ones you need a little help with. We keep working with you until you master the tough ones.

Let us know which words you want to focus on, and we’ll prioritize those.

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Score points.
Earn achievements.

(You may not even notice you’re learning.)

Compete against your friends, classmates, or other members of the Vocabulary.com community.

Improving your vocabulary has never been this much fun.

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