Synonyms.com

Get instant synonyms for any word or term that hits you anywhere on the web!

Synonyms.com - Instant Synonyms on Firefox

Synonyms.com is an online thesaurus reference resource that provides instant synonyms and antonyms definitions in several languages, along with visual diagrams of their associated semantic relationships. With the Synonyms.com Firefox add-on, you can easily get synonyms for any word or term on any web page you visit. Simply select the word and click on the extension icon.

Add-on stats

By: STANDS4
Users: 232
-2
Rating: 3.67
(6)
Version: 1.1.0 (Last updated: 2020-01-22)
Creation date: 2017-12-11
Weekly download count: 3
Firefox on Android: No
Risk impact: Moderate risk impact
Risk likelihood:
Manifest version: 2
Permissions:
  • activeTab
  • storage
  • contextMenus
Size: 588.31K

Other platforms

Synonyms.com (v1.1.1)
4.00 (8) 2,000
Not available on Android
Not available on Edge
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Add-on summary

Synonyms.com is an online thesaurus reference resource that provides instant synonyms and antonyms definitions in several languages, along with visual diagrams of their associated semantic relationships.

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 synonyms and antonyms 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 Firefox.

User reviews

Doesn't work.
by Firefox Security, 2023-12-16
View all user reviews

Add-on safety

Risk impact

Synonyms.com requires a few sensitive permissions. Exercise caution before installing.

Risk likelihood

Synonyms.com has earned a fairly good reputation and likely can be trusted.

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