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What is the Meaning of “Guy”?

Guy
/ɡaɪ/

A man or boy. Often used in casual, friendly conversation.

Definition of Guy

Quick Meaning of Guy

A man or boy. Often used in casual, friendly conversation.

Detailed Definition of Guy

An informal word for a man or boy

How to Pronounce Guy

IPA: /ɡaɪ/
guy

Stress pattern: O (1-syllable word).

Tip: Rhymes with 'my', 'try', and 'fly'. The 'u' is silent; only 'guy' is pronounced.

Full pronunciation guide for “guy” →

Origin and Etymology of Guy

From Guy Fawkes, associated with a dummy burned on Guy Fawkes Night

How to Use Guy in a Sentence

Each example shows “guy” with a CEFR level so learners can pick examples that match their fluency.

  • “That guy over there is my brother.”
    A1 conversation
  • “The guys on the football team practice every day.”
    A2 daily
  • “She's dating a nice guy from work.”
    A2 conversation

Synonyms and Antonyms of Guy

Common Synonyms for Guy

Smart Synonyms for Guy — When to Use Each

man
in formal or adult contexts requiring a more
fellow
when showing respect or using written English instead

See all synonyms for “guy” →

Common Collocations with Guy

These phrases pair with “guy” in everyday English:

  • nice guy
  • good guys
  • young guy
  • a regular guy

Common Mistakes When Using Guy

Even fluent speakers slip up with “guy”. Here’s how to avoid the most common errors:

✗ Wrong: The guys is coming to the party tomorrow.
✓ Correct: The guys are coming to the party tomorrow.
Why: Plural 'guys' takes 'are', not 'is'
✗ Wrong: I saw one guy last week and he was very nice guy.
✓ Correct: I saw a guy last week and he was a very nice guy.
Why: First mention of a singular noun needs the article 'a' when not possessive

Other Forms of Guy

Frequently Asked Questions About Guy

What is the meaning of "Guy"?

A man or boy. Often used in casual, friendly conversation.

How do you pronounce "Guy"?

The IPA is /ɡaɪ/. Rhymes with 'my', 'try', and 'fly'. The 'u' is silent; only 'guy' is pronounced.

What part of speech is "Guy"?

"Guy" is a noun at A1 level (Common European Framework).

What are synonyms for "Guy"?

Common synonyms include man, boy, fellow.

How do you use "Guy" in a sentence?

For example: "That guy over there is my brother."

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