
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 meanings.
Dictionary.com | Meanings & Definitions of English Words
3 days ago · The world’s leading online dictionary: English definitions, synonyms, word origins, example sentences, word games, and more. A trusted authority for 25+ years!
YourDictionary: Definitions and Meanings From Over a Dozen ...
Our online dictionary is the best source for definitions and origins of words, meanings of concepts, example sentences, synonyms and antonyms, grammar tips, and more.
List of mathematical symbols - Simple English Wikipedia, the ...
The list below has some of the most common symbols in mathematics. However, these symbols can have other meanings in different contexts other than math. [source?] If x=y, x and y …
Punctuation — Definition, Types, Symbols, Usage, Examples ...
Struggling with proper punctuation in English? Our printable chart breaks down punctuation marks, rules, and usage in a simple cheat sheet. Save this pin for an easy reference anytime …
Cambridge English Dictionary: Meanings & Definitions
Meanings & definitions of words in English with examples, synonyms, pronunciations and translations.
Oxford English Dictionary
An unsurpassed guide for researchers in any discipline to the meaning, history, and usage of over 500,000 words and phrases across the English-speaking world. Find out more about OED