Definitions.net
Get instant dictionary definitions for any word or term that hits you anywhere on the web!
As of June 2026, Definitions.net has 3,000 users and a 4.90/5 rating from 10 reviews in the Productivity category.
Usersno change0%
3.0K
3,000
Ratingno change0%
4.90
10 reviews
Reviewsno change0%
10
Version
1.0.9
Manifest V3
Permissions & access
- Permissions
- activeTabstoragecontextMenusscripting
- Host access
- None declared
Screenshots
About
Definitions.net is a free multilingual dictionary that provides instant definitions from many respected reference resources such as the Random House College Dictionary, Princeton WordNet, Wiktionary, Webster Dictionary, U.S. National Library of Medicine, DOD Dictionary of Military and Associated Terms and more. To use this extension simply select a word on any web page you're visiting and click on the extension icon. A pop-up window will open with all possible definitions for the selected word. Note: The extension will not work in tabs that were open prior to installation. After installing this extension, either reload your open tabs or restart Chrome.
Technical
- Version
- 1.0.9
- Manifest
- V3
- Size
- 548KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- mkhlnnpfjieohiohgbphcnfdkmniofac
- Developer ID
- u5432f0c25041ac069dc6dbcb4b2cdd82
- Developer Email
- [email protected]
- Created
- Feb 12, 2018
- Last Updated (Store)
- Dec 24, 2024
- Last Scraped
- Jun 8, 2026
- Website
- definitions.net
- Support URL
- https://www.definitions.net/contact.php
- Privacy Policy
- https://www.definitions.net/privacy.php
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Data sourced from the Chrome Web Store · last verified Jun 8, 2026.