Lexisy

Memorize with Ease

Look up English words anywhere on the web. Save the ones that matter. Get smart reminders that adapt to how well you know them.

Built to make English vocabulary stick.

Lexisy is more than a dictionary. It's a learning loop — look up, save, quiz, remember.

Select any English word while browsing — see the meaning, pinyin, and word forms instantly without leaving the page.

Your favourites resurface based on how well you remember them. Rate familiarity 0–5 right from the notification.

Two-choice quizzes from your saved words. Track your weekly and monthly accuracy as your vocabulary grows.

Your favourites, history, and progress sync between the browser extension and the Android app via your account.

Hear correct pronunciation and definitions via text-to-speech, on the web or on your phone.

Available as a browser extension and an Android app.