The largest and most trusted free online thesaurus. Quickly find accurate and up-to-date synonyms, antonyms, and related words at Thesaurus.com. Synon...

Flickr is almost certainly the best online photo management and sharing application in the world. Show off your favorite photos and videos to the worl...

explore is a multimedia organization that documents leaders around the world who have devoted their lives to extraordinary causes. Both educational an...

Known for the ACT test, a college entrance exam, ACT is a nonprofit organization offering educational and workplace measurement and research services.

Dictionary.com - the largest and most trusted free online dictionary. Instantly look up accurate and extensive definitions and word meanings, and hear...

Online Dictionary - Multiple dictionaries including: English dictionary, medical dictionary, legal dictionary, financial dictionary, computer dictiona...

Definition of word from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games.

World

Adventure Travel from Explore Worldwide, the adventure experts with 30 years experience. Hiking, biking and cultural tours in over 130 countries.

Compare hundreds of travel sites at once. Find a deal on the flight, hotel, car rental or vacation you want.

Prezi is the zooming presentation editor