Longman Dictionary Pro

Over 25,000 examples show how words work in typical contexts- Specifically aimed at elementary to advanced learners of English- Guidewords take you to the exact meaning you are looking for- Based on the 1.5 bn word Cambridge English Corpus
Price USD2.99
License Purchase
Version 1.2
Operating System iOS
System Requirements Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.