A simple English to English Dictionary.
With direct links to Google and Wikipedia for more details.

Vocabulary to your Boca ()

Build your own vocabulary list from the words you find in your favourite apps.
Learn new words when you surf, when you read the news and when you check your e-mail.

VocaBoca combines the power of Google Translate, Flickr images and Wiktionary to explain any word, from any app in almost any language.

English To Tamil Dictionary for Android Devices -Trail Version
With lot of Amazing options

Learn To Read And Write Malayalam With Ease.