Click on a word to get its definition instantly, now with audio pronunciation and Google Search.
Users
841
+10 in 30 days
Rating
4.4 / 5
unchanged in 30 days
Ratings
14
0 in 30 days
Store rank
#34K
#29K among extensions
Version
1.2
updated 12 Sep 2026
Users
monthly, 3 years
Latest, 16 Oct 2026:841 usersMove the mouse over the chart for any month
Ratings count
monthly, 3 years
Latest, 16 Oct 2026:14 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Instant Word Definition
Instant Word Definition & Pronunciation
Quickly find the meaning, definition, pronunciation, and phonetic spelling of words while browsing the web. Instant Word Definition & Pronunciation is a lightweight Chrome extension that helps you understand unfamiliar words, improve pronunciation, discover synonyms, and build your English vocabulary without interrupting your browsing.
Simply highlight a word on a webpage and use the extension to access useful word information in seconds.
📖 Instant Word Definitions
Get the definition and meaning of unfamiliar words quickly while reading articles, websites, blogs, and other online content. No need to open a separate dictionary or leave the page you're reading.
🔤 Phonetic Spelling
See phonetic spelling to better understand how a word is pronounced. Visual pronunciation guidance makes unfamiliar words easier to recognize and learn.
🔊 Audio Pronunciation
Listen to clear audio pronunciations directly from the extension. Use normal or slow pronunciation to hear words more clearly and practice at your own pace.
🗣️ Pronunciation Practice
Play the pronunciation audio and follow the phonetic guidance to improve English pronunciation, speaking confidence, and word recognition.
📚 Synonyms & Examples
Explore synonyms and example sentences to understand vocabulary in context. Discover related words and improve your English vocabulary while you browse.
🔎 Quick Google Search
Want to learn more about a word? Use the "More" option to open Google Search results and explore additional information instantly.
⚡ Fast & Easy to Use
The extension is designed for quick word lookups with a simple and intuitive interface. Get the information you need without unnecessary steps or complicated settings.
How to Use
1. Highlight a word on a webpage.
2. Open Instant Word Definition & Pronunciation
3. View the word's definition, meaning, and phonetic spelling.
4. Listen to the normal or slow pronunciation.
5. Explore synonyms and example sentences when available.
6. Use Google Search for additional information.
Perfect For
* Students learning and expanding their English vocabulary
* English learners improving pronunciation and word recognition
* Teachers and educators looking for quick vocabulary support
* Professionals reading English content online
* Writers and readers who need quick word definitions and synonyms
* Language learners and anyone interested in improving English skills
Learn More While You Browse
Whether you're studying, reading an article, researching a topic, or simply come across an unfamiliar word, this dictionary and pronunciation extension gives you quick access to essential word information.
Understand word meanings, improve pronunciation, discover synonyms, and expand your vocabulary without leaving your browser.
Growth
Window
Users
Change
Ratings
Rating
7 days
+10
+1.2%
0
0.00
30 days
+10
+1.2%
0
0.00
6 months
+80
+10.5%
0
0.00
1 year
+187
+28.6%
+1
+0.05
Chrome Web Store search rankings
Where Instant Word Definition appears when people search the store, with the 30 day change