Dictionary.com: 275,000 definitions and 80,000 synonyms

The Dictionary.com does just what you might expect it to, it delivers content from Dictionary.com and Thesaurus.com. There are 275,000 definitions and 80,000 synonyms. The app also features audio pronunciations, similarly spelled words and Dictionary.com’s popular Word of the Day. Internet connection is required only for Word of the Day, audio pronunciations and similarly spelled words.

Features:
• Dictionary, Thesaurus and Word of the Day
• More than 275,000 definitions in the Dictionary
• More than 80,000 synonyms in the Thesaurus
• Alphabetical indexing
• Similarly spelled words
• Spelling and audio pronunciation
• Example sentences
• Non-standard uses
• Word origin and history
• Editable recent word look-up
* No Internet connection required for Dictionary and Thesaurus content

Avaliable via AppStore (link) for free.