---
title: "Advanced Dictionary&Thesaurus — App Overview"
url: https://marlvel.ai/intel-report/reference/advanced-dictionary-thesaurus
category: Reference
developer: MobiSystems, Inc.
platforms: ios
rating: 4.7 (4.5K ratings)
pricing: free
report_level: overview
generated: 2026-04-15
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This app serves as a high-utility reference tool that excels at mapping complex linguistic connections for precise vocabulary building.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Reference |
| Rating | 4.7 ★ (4.5K) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 10.0.13 |
| Developer | MobiSystems, Inc. |

<!-- SECTION: Summary -->
## What is Advanced Dictionary&Thesaurus?

Advanced Dictionary & Thesaurus is a comprehensive reference tool by MobiSystems that provides precise definitions and deep lexical relationships. It utilizes the WordNet concept to link over 140,000 entries through synonyms, antonyms, and conceptual-semantic relations. The app is notable for its intelligent search functionality and extensive cross-referencing capabilities.

<!-- SECTION: Key Features -->
## Key Features

- **WordNet Integration**: Organizes nouns, verbs, adjectives, and adverbs into cognitive synonym sets linked by semantic relations.
- **Intelligent Search**: Provides prompt navigation and access to a rich word list with specialized language notes.
- **Extensive Lexical Database**: Contains over 140,000 definitions supported by 250,000 links and 1.4 million words.
- **Cross-Referencing**: Displays synonyms, antonyms, hyponyms, and hyperlinks to help users explore word relationships.

<!-- SECTION: Target Audience -->
## Who is it for?

Students, writers, and language learners seeking a robust, interconnected vocabulary resource.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/advanced-dictionary-thesaurus/id291070079?uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/reference/advanced-dictionary-thesaurus)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/reference/advanced-dictionary-thesaurus).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*