Dictionary.com - Official Site
Dictionary.com is the world’s leading online source for English definitions, synonyms, word origins and etymologies, audio …
Merriam-Webster: America's Most Trusted Dictionary
Find definitions for over 300,000 words from the most authoritative English dictionary. Continuously updated with new words and …
Cambridge Dictionary | English Dictionary, Translations & Thesaurus
The most popular dictionary and thesaurus for learners of English. Meanings and definitions of words with pronunciations and …
Oxford English Dictionary
The OED is the definitive record of the English language, featuring 600,000 words, 3 million quotations, and over 1,000 years of …
DICTIONARY Definition & Meaning - Merriam-Webster
Jun 18, 2026 · The meaning of DICTIONARY is a reference source in print or electronic form containing words usually alphabetically …
Collins Online Dictionary | Definitions, Thesaurus and Translations
Jun 18, 2026 · Pioneers in Language Reference for 200 years. Popular and trusted online dictionary with over 1 million words. Find …
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
23 hours ago · The World's most comprehensive free online dictionary, thesaurus, and encyclopedia with synonyms, definitions, …
Oxford Learner's Dictionaries | Find definitions, translations, and ...
The largest and most trusted free online dictionary for learners of British and American English with definitions, pictures, example …
Wiktionary, the free dictionary
Jun 1, 2026 · Wiktionary has grown beyond a standard dictionary and now includes a thesaurus, a rhyme guide, phrase books, …
Longman Dictionary of Contemporary English | LDOCE
Longman English Dictionary - the leading dictionary for learners of English of all levels: definitions, idioms, examples and more.