The dictionary you can understand featuring definitions that actually make sense with example use cases for the most popular words. Be confident in your use of words! YourDictionary features original definitions with example use cases; definitions from the American Heritage Dictionary of the English Language and Webster’s New World College Dictionary; specialized definitions for business, finance, investment, computer, culture, legal, medical and science; acronyms, abbreviations, and idioms; Encyclopedia of World Biography; Roget’s A-Z Thesaurus and Roget's II: The New Thesaurus; plus, audio pronunciations, sentence usage examples, famous quotes and language and reference articles.