Thesaurus Rex: Dictionary at a Click

Improve your reading and grow your vocabulary without disrupting your flow.

5.03 reviews~115 usersProductivityBy

Free

Updated 2026-09-01

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Thesaurus Rex: Dictionary at a Click Chrome extension screenshot 1 — Screenshots from the Chrome Web Store listing for Thesaurus Rex: Dictionary at a Click.

Screenshots from the Chrome Web Store listing for Thesaurus Rex: Dictionary at a Click.

Overview

Unlock the power of words with Thesaurus Rex! This essential Chrome extension enriches your browsing experience by providing instant definitions for any selected word, acting as your personal dictionary at a click. Key Features: - Instant Definitions: Select a word and click the button that appears below it to reveal its definition in a sleek dialog right above the word. No more tedious searches or tab switching! - User-Friendly Design: Enjoy a seamless, unobtrusive interface that keeps your reading flow intact while providing quick access to meanings. Expand Your Vocabulary: Enhance your language skills with every lookup, making it perfect for students, professionals, and anyone looking to improve their English vocabulary. - Contextual Examples: Gain a deeper understanding of how to use new words effectively in your writing and conversations. Whether you're looking for English to Urdu translation or word of the day inspiration, it's all right at your fingertips. - New Bookmarks Feature: You can now bookmark words you find interesting and revisit them later—perfect for expanding your knowledge on the go. With Thesaurus Rex, knowledge is just a click away. Download today and transform your reading experience with instant dictionary access!

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4.462,900 reviews311M+

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Frequently asked questions

Is Thesaurus Rex: Dictionary at a Click free?

Yes, Thesaurus Rex: Dictionary at a Click is free to use.

Is Thesaurus Rex: Dictionary at a Click safe to install?

Thesaurus Rex: Dictionary at a Click is published by . As with any extension, review the permissions it requests before installing and remove it if you stop using it.

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