LogosDictionary.Com is great for ELL students, or anyone trying to learn a new language. This is a dictionary for every language in the world. There is a button to hear the word pronounced correctly and the ability to translate the words from one language to another and hear the correct pronunciation in the new language as well.
The site’s is designed to increase your vocabulary. It uses a game which asks you to define words. Based on the answers, new words are presented to strengthen your vocabulary. Vocabulary.com also has a dictionary that adds words that you have searched to your file. There is also a section that features original articles. Many of the pieces focus on current events and how they impact our vocabulary.