This app provides English Thesaurus: general ideas. In this thesaurus, nouns, verbs, adjectives, adverbs are grouped by general ideas such as Ability, Absence, Belief, Conflict, Feeling, Hinderance, Increase, Relation, Power, Time, Matter, etc. The thesaurus is composed of six primary classes (Over 1034 general ideas):

- Words Expressing Abstract Relations
- Words Relating to Space
- Words Relating to Matter
- Words Relating to the Intellectual Faculties
- Words Relating to the Voluntary Powers
- Words Relating to the Sentient and Moral Powers

Each class is composed of multiple divisions and then sections.

Words in the same sections are not strictly synonyms, they can be viewed as colors or connotations of a meaning or as a spectrum of a concept. One of the most general words is chosen to typify the spectrum as its headword, which labels the whole group.

▪ General ideas:
- Over 1034 general ideas
- Nouns, adjective, verbs, adverbs expressing the same ideas are grouped together

▪ Features:
- Search an entry
- Bookmark an entry
- Cross-reference
- Featured entry
- Built-in dictionary (long press a word to look up)

▪ If you want to suggest a new feature or report a bug, please send feedback to us. Thank you!

What’s New

Version 2

Thank you for using our app.
We improved the app's user interface in this version.

Ratings and Reviews

Deltalux ,

Good start, some bugs though

I've been looking for a Roget's concept thesaurus in the app store and this is the only one that comes close. I like the clean design. However, I noticed that "See also" word links don't work. Can you fix this please?

App Privacy

The developer, Thanh Nguyen, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer's privacy policy.

No Details Provided

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Thanh Nguyen
57.6 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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