Merriam-Webster's Collegiate Dictionary app allows you to search for definitions, and if you need to find a spelling of a certain word you also have the option to do a voice search. It gives a thorough definition of a word along with synonyms, antonyms, example sentences, Word of the Day, and more. Note: there are ads that run as you are searching. Free
1. Search Merriam Webster on your device (itune store or google play).
2. Download and right away start searching for any word.
3. You will automatically see the definition.
4. Alphabetical listing of other words that start with the same letter as the searched word will appear on the left hand side.
5. There are different useful tabs available (recent searches, games, daily words, favorites, and more).
***For more information and to view screenshots please click on the icons below***