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

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

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

Vocabulary.com helps you learn new words, play games that improve your vocabulary, and explore language.

BusinessDictionary.com. Easy-to-use free business glossary with over 20,000 terms. Concise, clear, and comprehensive.

YourDictionary is a free online dictionary that offers definition search from Webster's dictionary for word meanings and thesaurus. Use this dictionar...

EffectiveMeetings.com is your online Meeting Resource Center. Find articles on technology, planning, teams and presentations. Calculate the cost of yo...

Comparative Effectiveness Research for Better Decisionmaking: “The core question of comparative effectiveness research — which treatment works bes...

The Onion, America

The Center for Effective Philanthropy (CEP) provides foundations and other philanthropic funders with comparative data to enable higher performance.

This summer, the effective altruism movement is coming together for a 7-day event in the San Francisco Bay Area.

IndieGoGo is a collaborative way to fund ideas. Founded on the principles of opportunity, transparency, choice, and action, IndieGoGo launched in 2008...