Point To a word and press CTRL key. definitions and examples appear instantly.
Edit By BS Editor: eZ Dictionary is a huge English Dictionary Software which is very easy to install and use.
Once software is installed, all you need to do is point your mouse to a word and definitions, synonyms. and examples will all appear just above the word in a cool balloon.
You can change activation sequence so that you use other keyboard keys and/or mouse button Combination.