Would you like to help the United Nations World Food Program while improving your vocabulary?
This website, http://www.freerice.com/, will donate twenty grains of rice each each time you select the correct definition for a word. The correct definition will be provided if you answer incorrectly.
It's fun, it's educational, and it's for a good cause. It can also be rather addictive. (I managed to stop after 100 correct answers)..
Walter W. Beveridge, DTM
It is a great way to challenge your vocabulary... while also helping out a charity !
FreeRice.com could also be a great source for the "Word-of-the-Day" for your next Toastmasters meeting!