🔥 Our Dad Joke Contest Is Here!

We provide the setup, you provide the punch line. You could win a gift card, Dictionary.com swag, and dad joke glory!

Learn More

Word of the Day

girasol
jir-uh-sawl
Meaning & Examples

GAMES & ACTIVITIES

Flex your word muscles and improve your language and writing skills with a bit of fun.

Word Lists & Flashcards

All the learning tools you need to level up your knowledge for studying and test preparation.

Sign up for a vocabulary boost in your email

Learn About The English Language

Learn more with the stories we've written about our words, the origins of our language, and the nuances that make English complicated and so unique.

Word Facts 101

Words in the News

Word of Mouth

Slang, Emoji, & More New Words

In Dictionary.com's modern language section, we're constantly documenting the meanings of slang, emoji, and new words as soon as you all start saying them.

Browse dictionary.com

Dictionary.com is the world's leading online source for definitions, word origins, and a whole lot more. From Word of the Day to the stories behind today's slang, Dictionary.com unlocks the secrets of the English language for millions of people.

Download Our Apps

Our apps also have more than 1.5 million definitions and synonyms plus access to our trusted reference articles. Look up the words anywhere anytime-we work offline too!