Looking for an easy-to-use, unobtrusive, minimalism online dictionary? KitaDic is for you.
HOW TO USE:
Move your mouse over any English word and press & hold CTRL key for a second. (No need to click or select a word before pressing CTRL key).
KitaDic will fetch the meaning of the word from Wiktionary.org , and display it in a Post-it-like window. Further, it provides links to the entries in en.Wikipedia.org, Google dictionary, Answers.com, Naver and Daum.
HOW TO TURN IT ON/OFF:
It provides ultra-easy on/off switch on the bottom-right corner of the Firefox window. Click the smiling face on the status bar once to turn KitaDic off. Click it again to turn it on.
This extension is initiated as a fork of Backword by Gneheix Il - and KitaDic follows the original license of Backwords - GPL or GPL2 license.