WhatTheWord is a free Chrome add-on developed by Enth that allows users to quickly and conveniently get word definitions without having to open a new tab and search for them. This handy tool is perfect for anyone who often comes across unfamiliar words while reading or browsing the web.

With WhatTheWord, all you need to do is highlight the word you want to know the definition of, and the add-on will instantly display the definition right there on the page. This eliminates the need to interrupt your reading or switch between tabs to look up unfamiliar words, making the whole process much more efficient and seamless.

WhatTheWord is a valuable tool for students, writers, and anyone who wants to expand their vocabulary or enhance their understanding of written content. It provides a quick and convenient way to access word definitions, saving time and effort. Whether you're reading an article, a book, or any other text, WhatTheWord is a useful companion that helps you define words on the fly.