Dictionary

There are thousands of entries with definitions, pronunciation guides, word histories, synonyms, and antonyms available in the Merriam-Webster Collegiate Dictionary on the Britannica Online Premium home page. You can use this resource by typing in a word in the Merriam-Webster Dictionary Search Box on the home page.

 

 

Helpful Hint: When you are browsing an article, you can double-click any word to see the dictionary definition in a slide-out window. For more information about using the dictionary on an article page, click here.