boy

IPA/bɔɪ/
KK[bˈɔɪ]IPA/bɔɪ/

boy — noun

  • boysingular
  • boysplural

1. a child or teenager who is male, or sometimes a young man.

1.nounA1
Definition

a child or teenager who is male, or sometimes a young man.

Example

Aiko waved to the shy boy waiting by the school gate.

boy referring to a male child in a concrete scene

The doctor said the baby boy was healthy and strong.

common collocation: baby boy

Common collocations
  • baby boy
  • little boy
  • young boy
  • school boy
Synonyms
  • child

    the broadest word; does not show gender

  • kid

    more informal and very common in speech

  • lad

    chiefly British and slightly more regional in tone

  • youngster

    less direct and often used by adults speaking generally

Antonyms
  • girl

    female child or teenager

Grammar Patterns

boy + age/size word

as a boy

Usage Note

Usually refers to a child or teenager. Distinguish from sense 5, where 'the boys' can mean adult male friends.

2. someone's male child, especially when a parent or family member is talking about

2.nounA2
Definition

someone's male child, especially when a parent or family member is talking about him.

Example

Priya has two boys, and both play the violin after school.

family use: have + number + boys

Omar phoned his mother to say her boy had passed the test.

parent's point of view: her boy

Common collocations
  • two boys
  • both boys
  • youngest boy
  • her boy
Synonyms
  • son

    the direct and neutral word for this relationship

  • child

    broader; does not show that the child is male

  • youngster

    looser and less family-specific

Antonyms
  • daughter

    female child in relation to a parent

Grammar Patterns

have + number + boys

my/her/their boy

Usage Note

Used from a parent's or family's point of view. Distinguish from sense 1, which simply names a male child without the family relationship.

Common Mistakes

They have two sons and a girl.
They have two boys and a girl.
when simply counting children in a family, 'boys' is the more natural everyday choice.

3. an informal word for a male friend, or for a group of men you know well.

3.nounB1
Definition

an informal word for a male friend, or for a group of men you know well.

Example

The boys from college meet every August at the same beach house.

informal plural: the boys

After work, Omar grabbed noodles with the boys from his team.

with the boys = with male friends

Common collocations
  • the boys
  • with the boys
  • one of the boys
  • my boys
Synonyms
  • guys

    very common modern informal word

  • friends

    gender-neutral and broader

  • mates

    especially British, Australian, and New Zealand usage

  • pals

    friendly but slightly old-fashioned

Grammar Patterns

the boys

with the boys

one of the boys

Usage Note

Often plural. It works best for your own male friends or a familiar group; about unrelated adult men, it can sound too casual or patronizing.

Common Mistakes

I met three boys at the office' (about unfamiliar adult coworkers).
I met three men at the office.
this informal sense fits your own group better than ordinary adult strangers.

4. used after another noun for a young male worker, as in 'office boy' or 'delivery

4.nounB2
Definition

used after another noun for a young male worker, as in 'office boy' or 'delivery boy'; using it for an adult man is now offensive.

Example

The hotel sent a bellboy upstairs with Hana's heavy suitcases.

compound job title: bellboy

At sixteen, Yusuf worked as a delivery boy for the bakery.

pattern: work as a delivery boy

Common collocations
  • office boy
  • delivery boy
  • stable boy
  • bellboy
Synonyms
  • assistant

    modern neutral choice for many of these jobs

  • helper

    general and informal

  • worker

    broader and not limited to young males

Antonyms
  • boss

    person in charge rather than a junior worker

Grammar Patterns

noun + boy

work as a/the ... boy

Usage Note

Usually appears inside older or fixed job titles. Using 'boy' on its own for an adult male worker can sound insulting or racist.

Common Mistakes

The company hired three boys in their forties.
The company hired three men in their forties.
this sense belongs to old job titles, not to ordinary adult male workers.

5. someone described through the place or background he comes from, such as a Londo

5.nounB2
Definition

someone described through the place or background he comes from, such as a London boy or a farm boy.

Example

Diego is a London boy who still supports the same club.

place name + boy

To her classmates, Sven was the farm boy from northern Jutland.

background label: farm boy

Common collocations
  • London boy
  • farm boy
  • local boy
  • town boy
Synonyms
  • local

    general word; not limited to males

  • native

    more formal and common in writing

Antonyms
  • outsider

    someone not from that place or group

Grammar Patterns

place/background word + boy

Usage Note

Most often follows a place or background word. Distinguish from sense 1: the key idea here is origin or social background, not age.

6. a warm, approving name for the soldiers of your own country.

6.nounB2
Definition

a warm, approving name for the soldiers of your own country.

Example

Families gathered at the station to cheer the boys heading north.

the boys referring affectionately to soldiers

The old poster asked everyone to send warm socks to our boys.

fixed phrase: our boys

Common collocations
  • our boys
  • the boys overseas
  • cheer the boys
  • support our boys
Synonyms
  • troops

    neutral and standard military term

  • servicemen

    more formal and explicitly male

  • forces

    broader, often including the whole military

Antonyms
  • enemy

    the opposing side rather than your own soldiers

Grammar Patterns

our boys

the boys + place adverb

Usage Note

Usually plural and often preceded by 'our'. The speaker is showing loyalty, sympathy, or pride toward soldiers on their own side.

7. a man viewed as behaving in the rough, playful, or simple way people often assoc

7.nounB2
Definition

a man viewed as behaving in the rough, playful, or simple way people often associate with men.

Example

At the barbecue, the boys argued happily about which knife was best.

comment on stereotypically male behaviour

When the shelf fell, the boys all tried to fix it without reading the guide.

boys used for a stereotyped male reaction

Common collocations
  • typical boy reaction
  • boys all together
Synonyms
  • man

    neutral word without the playful or stereotyped tone

  • guy

    informal but less commentative

  • bloke

    informal British term for a man

Antonyms

Grammar Patterns

boys + plural verb in general comments

Usage Note

Common in jokes, complaints, or broad comments about male behaviour. It often leans on stereotype, so use it carefully.

8. a deeply racist and outdated label for a Black adult male, often used by white e

8.nounC1
Definition

a deeply racist and outdated label for a Black adult male, often used by white employers or officials in the past.

Example

The teacher explained that boy in that 1930 letter is a racist insult.

historical explanation of a racist use

A museum note warned visitors that employers once used boy to belittle Black workers.

boy used to demean Black workers

Common collocations
  • call someone boy
  • use boy as an insult
  • the word boy in racist speech

Grammar Patterns

call someone boy

say boy to someone

Usage Note

Historical and racist. Do not use this word for a person. When it appears in books, films, or records, it usually needs explanation rather than repetition.

Common Mistakes

The book calls him boy, but that was normal then.
The book uses boy as a racist insult.
this historical use was not neutral; it expressed racist disrespect.
Idioms

Working all the time without relaxing is not healthy; you need to have fun too.

Mia studied all weekend, but all work and no play makes Jack a dull boy.

Remember, all work and no play makes Jack a dull boy, so take a break.

A phrase used to refer to the police.

The boys in blue arrived quickly after the alarm went off.

Did you see the boys in blue chasing the thief down the street?

Used to say that it is normal for boys or men to behave in a noisy or rough way.

When the kids started wrestling, their dad just said, "Boys will be boys."

The broken window was an accident, but boys will be boys.

Used to criticize when someone in power gives jobs to their friends or family instead of hiring fairly.

Many people complained that the new positions were just jobs for the boys.

The mayor's nephew got a city job, which looked like jobs for the boys.

From when someone was young until they were older, often used to describe a long period of time.

He has worked at that factory, man and boy, for over forty years.

My grandfather fished these rivers, man and boy, since he was ten.

To show who is brave, skilled, or strong enough to handle a difficult situation.

The final exam will separate the men from the boys in this class.

This tough hike will sort out the men from the boys quickly.

boy — exclamation

Word family

Synonym discussion

Sense: noun/1

'Boy' is the normal everyday word for a male child. 'Child' is broader and does not show gender, so it works when sex is unknown or unimportant. 'Kid' is very common in speech and feels more relaxed than 'boy'. 'Lad' is mainly British and can sound regional, warm, or slightly old-fashioned depending on context. 'Son' is different from all the others because it shows family relationship, not just age or sex. So you can say 'A boy was waiting outside the shop', 'The child was waiting outside the shop' if gender does not matter, 'The kids were still in the yard' in casual speech, 'a local lad' in British English, and 'Their son is ten' when speaking as parents.

Etymology

Old French?Middle EnglishEnglish

The word appears in Middle English in the 1200s. Early uses could mean a servant, a rough young fellow, or a common male, and only later did the main everyday sense narrow to 'male child'. Its deeper origin is still uncertain. One suggested line connects it with an Old French word linked to being bound or in service, while other scholars see a possible link with Germanic words for a young man or a knave. What is clear is the semantic shift: English moved from a social label to the ordinary family word used today.