OneLook Thesaurus 4+

Find the right word fast

Datamuse Corporation

    • 5.0 • 2 Ratings
    • Free
    • Offers In-App Purchases


Accelerate your search for meaning! OneLook Thesaurus helps every kind of writer find every kind of word and phrase, and the new macOS app does it faster and better than ever. Even if you’re already a fan of the free website, here are 10 reasons you’ll love this new app:

* Fast interface for word lookups tailored to your iPhone, iPad, or Mac.
* Custom Safari extension so that you can quickly look up words
* Speech input interface: simply describe a word out loud (“the feeling of strong desire to travel”) and get back the word you’re looking for (“wanderlust”)
* Nine powerful lookups baked into one potent brainstorming tool: Besides synonyms and similar words, you’ll also find three memory-jogging features you won’t find on the website called “Associated”, “Describe”, and “Complete”; as well as rhymes, quotes, lyrics, and other niceties to spice up your poetry and prose.
* Helpers for crosswords, Wordle, and other word games
* Stimulating new Word-of-the-day and Place-of-the-Day features
* Ad-free access to the OneLook website for finding word definitions
* Use our most advanced reverse dictionary algorithms, and new sorting options, before they become available on the website
* Support our ongoing development of OneLook Thesaurus

Internet access required. Ad-free. No trackers or personal data collection. Enjoy your first two weeks free!

Terms of Use:

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings

Leahy02116 ,

Understand the need for subscriptions…

However I really don’t find any compelling reason(s) to use this app (let alone pay a sub for it) when the desktop website is a mere click away using Safari. If there were some truly unique functionality to this app I’d love to give it another try.

Developer Response ,

Thank you for your feedback. The App Store description and the app itself list 10 such reasons. While we find them compelling, we understand that not everyone will agree, and that's why you can try the app for free for two weeks.

greenie-green ,

I use it every day!

Great app. I could use the free online site, and I did for awhile, but the app is so much more convenient! Especially when I'm using my writing programs full-screen and I can just pick up my phone to search a word or phrase. I rarely use more than just the thesaurus but just today I needed a word to rhyme for the name of a fictional shop. Got a good answer in seconds.

XaiGamer1 ,

i dont like the subscription

i dont like how nothing is accessible without paying money long-term

especially wordle

just add in-app purchases and optional subscription so i can use the base app and access a thesaurus easily

App Privacy

The developer, Datamuse Corporation, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Search History
  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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