A free app for Android, by WordWeb Software.

When you’re searching for a word, you’re not always sure what it is you’re looking for. For example, a word like ‘red’ could mean anything from a color scheme that is primarily red’ to a type of weapon.

The best way to find out what ‘red’ means is to look it up in a dictionary.

That’s why you should download WordWeb. It is a free offline English dictionary and thesaurus with synonyms, related words, and great search. It is one of the best free offline dictionaries available for mobile devices.