ivantse

Double click on the screen to highlight a word. This creates a qTip next to the word where when clicked, a pop-up will appear with the m-w.com’s definition on the word.
Please let me know of any changes you would like to see =). Post here or post your comment at the <a href="http://code.tseivan.com/wordpress/?page_id=2" rel="nofollow ugc">plugin website</a>

Double Click Dictionary Look-up

Subscribers can easily look up a word's definition by double clicking on a word and clicking the qtip that appears.

Somonator

With this plugin you can create a simple dictionary to your site.

Terms Dictionary

Create a dictionary to your site in a couple of clicks.

Double Click Dictionary Look-up vs Terms Dictionary