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.

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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.

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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.”

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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

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verb

1. (tr) to make fun of; ridicule

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

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verb

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

Guy ³ British  

/ ɡaɪ /

noun

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

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GUY ⁴ British  

abbreviation

1. Guyana (international car registration)

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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

Example Sentences

"The people who make astronauts fought it and said 'This guy will last about six weeks,'" Dwight recalls.

From Barron's • Apr. 1, 2026

No. It was really interesting because there was a scene where a guy comes in who is really obese and has diverticulitis.

From The Wall Street Journal • Mar. 30, 2026

"Or it at least doesn't make you seem as much the bad guy who just wants to cut people for cost-effectiveness."

From BBC • Mar. 29, 2026

This guy is calling me with my test results before I even have a chance to call him.

From Slate • Mar. 29, 2026

It’s not her fault that we like the same guy.

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

Related Words

• dude
• fellow
• lad
• man