Very useful

Smart and quick lookups, simple and smooth interface... Great app to have in your pocket.

--- iOS 10 edit ---

On iOS10 the app crashes after a few seconds after looking up a word. iPhone 5S. The crashes are consistent, making the app basically unusable. After many years of using this app, Im forced to find an alternative :(

dans87 about Dictionary! by Wordset, v7.1.1