WordBook (Universal)

WordBook (Universal)

English Dictionary & Thesaurus

266 ratings
170 reviews
#152 in paid Reference
📚 Education
🔍 Reference
$2.99

Details

  • Released
  • Updated
  • April 1, 2010
  • November 13, 2017

Features

WordBook (Universal) screenshot #1 for iPhone
WordBook (Universal) screenshot #2 for iPhone
WordBook (Universal) screenshot #3 for iPhone
WordBook (Universal) screenshot #4 for iPhone
WordBook (Universal) screenshot #5 for iPhone
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About

This comprehensive English dictionary and thesaurus offers extensive definitions, word origins, and pronunciation guides. It includes a built-in spell checker, bookmarking, and advanced search capabilities for word puzzles.

Professionally recorded pronunciations
Word origin information (Etymologies)
Built-in spell checker
Bookmark and note management
Advanced word search and puzzle solver
150,000+ entries with 220,000+ definitions
Words of the Day
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What users say

See all reviews

What's New in WordBook (Universal)

5.2

November 13, 2017

This update from Apple will improve the functionality of this app. No new features are included. - Supports iOS 11 and iPhone X

More

Charts

Top Paid

📉 152-14

Reference

This app dropped -14 positions in Reference chart.

Last updated on July 28, 2026.

User reviews

Why WordBook is worth the money

The annotations following so many of the definitions is a feature which gives this dictionary a special quality.

Definitions are not dictionary accurate

Find a different app even if it costs more. I wanted to be able to get definitions offline, however the definitions in this app tend to be inaccurate with the wrong connotation which results in me having to search the web to get a correct definition.

Love this!

I’ve used the paid version of this app for 9 years and have never had any problems— I use it all the time. The thesaurus is super helpful. I don’t think there’s ever been a word I haven’t been able to find (but it’s been 9 years so I could be wrong).

words censored

some words are censored and the voice will not read them out loud. a dictionary as an education resource should not be censored.

George

About time you updated your vocabulary
Half the words I look up ain’t there,so please improve.

Developer apps

User experience

🐞

Reported Bugs

3 issues

Crashes and freezes, especially on newer devices

Bug

Compatibility issues with recent iOS versions

Bug

Anagram solver not working as expected

Bug

Requested Features

5 requests

Dark mode option

Feature

More comprehensive vocabulary

Feature

Improved pronunciation and audio support

Feature

Regular updates and new features

Feature

Better optimization for iPad and split-screen use

Feature

FAQ

What does WordBook do?

WordBook is a comprehensive English dictionary and thesaurus that provides definitions, word origins, and pronunciation guides. It also features a built-in spell checker, bookmarking, and advanced search functions for word puzzles.

What are the key features of WordBook?

Key features include professionally recorded pronunciations for every entry, etymologies, a spell checker with suggestions, user bookmark and note management, and powerful search capabilities including sounds-like and wildcard searches. It also offers over 150,000 entries with extensive definitions and usage samples.

How much does WordBook cost?

Based on the provided information, WordBook is a paid application. There are no mentions of in-app purchases or subscription models, indicating a one-time purchase.

Does WordBook require an internet connection?

WordBook does not require an internet connection for its core dictionary and thesaurus functions. An internet connection is only needed to access supplementary web dictionaries or to play online pronunciation voices.

Who would benefit from using WordBook?

WordBook is ideal for students, writers, English language learners, and anyone who frequently uses the English language and needs a reliable reference tool. Its advanced features make it particularly useful for those interested in word origins, etymologies, and complex word searches.