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  • guy
    guy
    noun
    a man or boy; fellow.
  • Guy
    Guy
    noun
    a male given name: from a Germanic word meaning “woods.”
  • GUY
    GUY
    abbreviation
    Guyana (international car registration)
Synonyms

guy

1 American  
[gahy] / gaɪ /

noun

  1. Informal. a man or boy; fellow.

    He's a nice guy.

  2. Informal. none guys people, regardless of their gender.

    Could one of you guys help me with this?

  3. Chiefly British Slang. a grotesquely dressed person.

  4. British. Often Guy a grotesque effigy of Guy Fawkes that is paraded through the streets and burned on Guy Fawkes Day.


verb (used with object)

guyed, guying
  1. to jeer at or make fun of; ridicule.

idioms

  1. give the guy to, to escape from (someone); give (someone) the slip.

guy 2 American  
[gahy] / gaɪ /

noun

  1. a rope, cable, or appliance used to guide and steady an object being hoisted or lowered, or to secure anything likely to shift its position.


verb (used with object)

guyed, guying
  1. to guide, steady, or secure with a guy or guys.

Guy 3 American  
[gahy, gee] / gaɪ, gi /

noun

  1. a male given name: from a Germanic word meaning “woods.”


guy 1 British  
/ ɡaɪ /

noun

  1. informal a man or youth

  2. a crude effigy of Guy Fawkes, usually made of old clothes stuffed with straw or rags, that is burnt on top of a bonfire on Guy Fawkes Day

  3. a person in shabby or ludicrously odd clothes

  4. informal (plural) persons of either sex

"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

verb

  1. (tr) to make fun of; ridicule

"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
guy 2 British  
/ ɡaɪ /

noun

  1. a rope, chain, wire, etc, for anchoring an object, such as a radio mast, in position or for steadying or guiding it while being hoisted or lowered

"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

verb

  1. (tr) to anchor, steady, or guide with a guy or guys

"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
Guy 3 British  
/ ɡaɪ /

noun

  1. Buddy, real name George Guy. born 1936, US blues singer and guitarist

"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

GUY 4 British  

abbreviation

  1. Guyana (international car registration)

"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

Etymology

Origin of guy1

First recorded in 1800–10; after Guy Fawkes

Origin of guy2

First recorded in 1300–50; Middle English gi(e), from Old French guie “a guide,” derivative of guier to guide

Explanation

A guy is a dude, a boy, a man, or really anybody. It's an informal way to refer to a person, especially a male. But a group of people can be guys, even if they’re all female. Hey guys! Another meaning of guy comes from a guy rope, which is basically a rope that supports something like a tent to a pole. What a guy! So to guy means “to support” or “tie to” and not just physically. It’s almost like a “guide” which comes from Old French guie, and ultimately from a Germanic root. The sense attributed to a person or a fellow comes from two sources: a French proper name for a male (related to Guido in Italian) and Guy Fawkes, who famously plotted to blow up Parliament in 1605 and is still burned in effigy yearly on the British Guy Fawkes Day.

Keep Reading on Vocabulary.com

Vocabulary lists containing guy

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.

See Examples For:

One of the timeworn accusations against Holden Caulfield is hypocrisy: This guy calls everyone else phony, but he’s just as phony!

From Salon Jul. 25, 2026

“Warsh is not the guy who drives the bus anymore. We have 12 independent voters. The chairman is one of 12,” he said.

From MarketWatch Jul. 25, 2026

"It was an acoustic set, but we didn't have a sound guy, and the guitar started feeding back."

From BBC Jul. 24, 2026

He can fawn over them and joke with them and look more like a regular guy — one of the boys.

From Los Angeles Times Jul. 24, 2026

“This guy thinks he’s going to lead us to the Holy Grail.”

From "Legendary Frybread Drive-In" by Cynthia Leitich Smith

Herrera solely disclosed $80,000 in income in 2024 from his company, The AK Guy, along with numerous sources of compensation in excess of $5,000, including creator payouts and merchandise sales from his YouTube presence.

From Salon Jul. 24, 2026

The BBC's Guy Hedgecoe was there as people cheered, sang and celebrated after counting down the last seconds of the match against Argentina, following a tense play of extra time.

From BBC Jul. 19, 2026

A Points Guy analysis last year also found that economy fares on several credit-card travel portals were often pricier than booking direct.

From MarketWatch Jul. 14, 2026

Guy and Bruno constitute the two halves of a single personality, the yin and the yang, the superego and the id.

From The Wall Street Journal Jul. 10, 2026

“You know them well enough already,” Guy said.

From "Krik? Krak!" by Edwidge Danticat

“Is this THE GUY who was supposed to give us the $2 million or is this his relative?”

From Los Angeles Times Mar. 9, 2022

GO-TO GUY: In recent years, Sanders was the go-to guy.

From Washington Times Oct. 25, 2018

GUY 2: And look who’s with him — Billy Joel!

From New York Times Oct. 18, 2016

Kobe Bryant: Has a profile but it was definitely written by a fan: The phrase "GUY CODE" is used.

From Time Jul. 11, 2011

Originally, it was nothing more than a garden for medicinal plants, formed under that title, in 1626, by GUY DE LA BROSSE, principal physician to Lewis XIII, who sanctioned the establishment by letters patent.

From Paris as It Was and as It Is by Blagdon, Francis W.

Certainly, political and religious leaders, the rich and powerful are mercilessly guyed, but this is surely the mot juste, because the disjunction between these effigies and the people they represent is understood by all.

From BBC Feb. 13, 2015

It's as if they think they have to imitate someone other than themselves, to summon up a pretend, all-purpose actress who can be guyed.

From The Guardian Jun. 15, 2013

The spindle and hub were attached to a steel barrel frozen into the ice and guyed solidly.

From Time Magazine Archive

Both nations have networks of sonar buoys guyed to sea floors and connected by cable to onshore listening stations.

From Time Magazine Archive

They were so deeply moved by this whole affair that they bitterly guyed the late appearance of the hook and ladder company, whose heavy apparatus had almost stalled them on the Bridge Street hill.

From The Monster and Other Stories by Crane, Stephen

One thinks of Rowlandson as purely English, because of his devotion to the English scene and his delight in guying the manners and affectations of the French.

From Time Magazine Archive

Waters' hole card is Johnny Depp, the winsome tough from TV's 21 Jump Street, who radiates big- screen grace and swagger as Cry-Baby -- no easy trick, since he is guying his own image.

From Time Magazine Archive

The cumulative effect of its guying would not nettle even the income tax bureau, for Funnyman Cantor pokes lightly at an array of straw men.

From Time Magazine Archive

Best shot—the prefects guying Woodley about his love-affair.

From Time Magazine Archive

"My great-grandfather, who died in 1799, had never even heard of Andrew Jackson, and if you had asked him what he thought of Darwin, he'd have thought you were guying him."

From The Inventions of the Idiot by Bangs, John Kendrick

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