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Synonyms

dude

American  
[dood, dyood] / dud, dyud /

noun

  1. a man excessively concerned with his clothes, grooming, and manners.

  2. Slang

    1. a fellow; chap.

    2. (a general term of address used to a man, woman, or group).

  3. a person reared in a large city.

  4. Western U.S. an urban Easterner who vacations on a ranch.


interjection

  1. Slang (an expression of shock, approval, sympathy, or other strong feeling).

    Dude! That's one expensive sandwich!

verb phrase

  1. dude up to dress in one's fanciest, best, or most stylish clothes; dress up.

    He got all duded up to go to the dance.

dude British  
/ duːd, djuːd /

noun

  1. a city dweller, esp one holidaying on a ranch

  2. a dandy

  3. a person: often used to any male in direct address

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of dude

An Americanism dating back to 1880–85; origin uncertain

Explanation

Dude is a slang greeting term between men, meaning "guy" or "man." For example: "Dude! So, like, what's up?" It's been popularized by movies and TV shows, and has a distinctive whiff of American West Coast hippie culture to it. In the American nineteenth century dude had another life as a term for a dandy — a particularly well-groomed and fancily-dressed young man. From this came the term of dude as meaning a big city dweller unfamiliar with the ways of the Wild West. When such types came out West to enjoy the rugged life, they stayed in "dude ranches," basically resorts or spas, not real working ranches, and the term is still around today.

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Vocabulary lists containing dude

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“Now everyone knows where the rich dude that blocks public access lives,” Levy told commissioners, as the sun rose behind him.

From The Wall Street Journal • May 16, 2026

“He’s got certain virtues writers maybe aren’t supposed to have — dude is handsome, socially adroit. But he’s also insanely insightful and genuine.”

From Los Angeles Times • Apr. 8, 2026

Texas Rep. Jasmine Crockett’s name was wrong, and the meme used a picture of some random dude to stand in for New York City Mayor Zohran Mamdani.

From Salon • Apr. 6, 2026

“This dude sees the world a little differently than us,” Alfredo worried.

From Slate • Mar. 25, 2026

“Also, he didn’t pick Yung10DA over me. That dude was just there.”

From "What If It's Us" by Becky Albertalli and Adam Silvera

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