box

box — noun

1. a hard-sided thing, usually square or rectangular, used to hold or carry objects

1.nounA1
Definition

a hard-sided thing, usually square or rectangular, used to hold or carry objects and often closed with a lid.

Example

Noa kept old photos in a blue box under her bed.

pattern: in a box

A damp delivery box sat outside Priya's apartment door until noon.

collocation: delivery box

Common collocations
  • cardboard box
  • metal box
  • open the box
  • pack a box
Synonyms
  • container

    a broader word for anything that holds things, not only box-shaped objects.

  • case

    often suggests a protective or shaped container for a particular item.

  • carton

    usually means a box made of card or thick paper.

Grammar Patterns

in a box

open a box

a box of [things]

Usage Note

This is the basic physical-object sense. Distinguish from sense 2, where box means the amount inside one box rather than the container itself.

Common Mistakes

I put the shoes in box.
I put the shoes in a box.
The singular countable noun normally needs an article.

2. the amount inside one box, or one filled box taken as a unit for selling, moving

2.nounA2
Definition

the amount inside one box, or one filled box taken as a unit for selling, moving, or counting.

Example

We ordered two boxes of oranges from the farm.

pattern: box of [goods]

The clinic used one box of masks every day.

Common collocations
  • a box of oranges
  • one box of masks
  • half a box
  • two boxes of tiles
Synonyms
  • boxful

    more exact but less common in everyday speech.

  • package

    can mean one wrapped or sold unit, even when it is not literally a box.

  • carton

    often used when the sold unit is specifically a card container.

Grammar Patterns

a box of oranges

half a box of pasta

two boxes of [goods]

Usage Note

Common in shopping, cooking, and moving. Here the focus is quantity, not the shape or material of the container.

Common Mistakes

I bought a box apples.
I bought a box of apples.
This quantity use normally takes 'of' before the contents.

3. a square or rectangular area marked by lines on paper, a screen, a road, or a sp

3.nounA2
Definition

a square or rectangular area marked by lines on paper, a screen, a road, or a sports field for a special job.

Example

Tick the small box next to your email address.

pattern: tick the box

A red box appeared around the spelling mistake.

box on a screen

Common collocations
  • tick a box
  • text box
  • yellow box
  • penalty box area
Synonyms
  • square

    fits some visual cases but is less flexible for road and screen uses.

  • field

    often used for a place to enter information on a form or screen.

  • area

    much broader and less specific about shape or marking.

Grammar Patterns

tick the box

a box on the screen

inside the yellow box

Usage Note

This sense covers form boxes, screen boxes, traffic boxes, and lined areas in sport. Distinguish from senses 5 and 6, which are enclosed places with walls or seats.

Common Mistakes

Mark the answer in the box.
Mark the answer in the box provided.
In form-filling, the box is usually the exact marked space, not a general area.

4. a hard cup a male player wears over the sex organs for safety in sports.

4.nounC1
Definition

a hard cup a male player wears over the sex organs for safety in sports.

Example

Ravi adjusted his box before the baseball game started.

pattern: wear a box

The young batter forgot his box and borrowed one.

Common collocations
  • wear a box
  • forget your box
  • protective box
  • larger box
Synonyms
  • athletic cup

    a clearer modern term, especially in North American sports.

  • protector

    a broader word that can refer to different kinds of protective gear.

Grammar Patterns

wear a box

forget your box

a larger box

Usage Note

Used mainly in sports contexts such as baseball, cricket, or hockey. In American English, athletic cup is a more explicit name.

5. a very small enclosed place with walls, used for one person or one job.

5.nounB2
Definition

a very small enclosed place with walls, used for one person or one job.

Example

The guard sat in a glass box by the gate.

collocation: glass box

A phone box stood beside the rainy bus stop.

compound: phone box

Common collocations
  • glass box
  • phone box
  • guard box
  • painted box
Synonyms
  • booth

    the closest everyday word for a small enclosed station.

  • hut

    usually suggests a simple small building rather than a tiny station.

  • cubicle

    often means a partly divided workspace rather than a fully enclosed box.

Grammar Patterns

a glass box

sit in a box

a phone box

Usage Note

Often appears with another noun that explains the function, such as phone box or guard box. Distinguish from sense 1, which is a movable container for objects.

6. a small seating section set apart from the main audience in a theater, stadium,

6.nounB2
Definition

a small seating section set apart from the main audience in a theater, stadium, or courtroom.

Example

Our family watched the opera from a side box.

collocation: side box

The judge asked the witness to face the jury box.

court use: jury box

Common collocations
  • side box
  • jury box
  • royal box
  • rent a box
Synonyms
  • booth

    can mean a separate seating area, especially in restaurants, but it is broader.

  • gallery

    refers to a whole seating section, not a small separated area.

  • suite

    in modern stadiums, often a larger and more luxurious private space.

Grammar Patterns

a side box

rent a box

the jury box

Usage Note

In entertainment, this often means a private or special viewing area. In court, jury box is a fixed term for the seats used by jurors.

7. a television set, or television as something people sit and watch at home.

7.nounB2
Definition

a television set, or television as something people sit and watch at home.

Example

Grandpa falls asleep in front of the box every night.

pattern: in front of the box

At bedtime, Dad told the twins to turn off the box.

pattern: turn off the box

Common collocations
  • the box
  • turn off the box
  • watch the box
  • in front of the box
Synonyms
  • TV

    the most common short form in everyday speech.

  • television set

    more explicit and less informal.

Grammar Patterns

watch the box

turn off the box

in front of the box

Usage Note

Usually informal and often heard in older speech. The form the box is especially common when talking about watching television at home.

8. a numbered place at a post office, or a numbered reply address, used to receive

8.nounB2
Definition

a numbered place at a post office, or a numbered reply address, used to receive letters.

Example

Please send the form to Box 218 in central Tainan.

pattern: Box + number

Job applications should go to the box number printed in Sunday's ad.

advertisement reply address

Common collocations
  • Box 218
  • post office box
  • box number
  • reply to the box
Synonyms
  • PO box

    the standard modern abbreviation for a post office box.

  • mailbox

    broader and often means the box at a home rather than a numbered postal address.

  • reply address

    focuses on where answers should be sent, not on the physical box.

Grammar Patterns

Box 218

post office box

a box number

Usage Note

In newspaper ads and formal notices, box can mean only the reply number. In post office box, it can refer to the numbered mail space itself.

Idioms

A collection of methods or tools that someone can use to achieve something.

The chef's bag of tricks includes a special spice blend.

Does your box of tricks contain any new marketing ideas?

To hit someone on the side of the head with your hand as a punishment.

The angry father gave his son a box on the ears.

In the past, teachers would give a box on the ears for misbehavior.

To think in a creative and original way, not limited by usual ideas.

To solve this problem, we need to think out of the box.

Maya always thinks out of the box when designing new products.

To meet all the requirements or preferences that someone has.

This candidate ticks all the boxes for the job.

Does the new apartment tick all your boxes?

box — verb

Word family

Synonym discussion

Sense: noun/1

For the everyday object in noun sense 1, box is the most general word when something has firm sides and a fairly regular shape. Container is broader: a bottle, jar, or tub can all be containers, even if they are not box-shaped. Case often suggests protection or a special fit, as in a guitar case or glasses case. Carton usually points to card or paperboard packaging, especially for food or goods in shops. Crate suggests a larger, rougher container, often wooden, for transport or storage. So you pack books in a box, carry a violin in a case, buy juice in a carton, and ship fruit in a crate.

Etymology

GreekLatinOld EnglishMiddle EnglishModern English

Modern English box brings together two historical lines. The main noun for a container goes back through Old English to Latin buxis and Greek pyxis, words connected with a small box and with boxwood, a wood often used to make such containers. From the idea of something enclosed by sides, English later extended box to marked spaces, booths, and seating areas. The verb meaning to strike developed separately in English from an older use referring to a blow, and the sporting sense of fighting with the fists grew from that striking sense.