English Reference

Word

belt

US/ˈbɛɫt/

UK/bˈɛlt/

Definitions

01clothing accessory

A2 · Elementary Countable noun

n. a strip of leather or cloth that you wear around your waist to hold up your trousers.

n. a flexible band or strap, typically of leather or heavy cloth, worn around the waist to support clothing or carry weapons.

“He had to tighten his belt by one hole after losing weight.”

“The detective adjusted his leather belt, ensuring his holster was positioned comfortably before entering the precinct.”

Synonyms

02safety strap

A2 · Elementary Countable noun

n. a strap used for safety, like a seat belt in a car or plane.

n. a safety strap designed to restrain a passenger in a vehicle or aircraft in the event of a collision.

“Please fasten your seat belt before the plane takes off.”

“Modern safety regulations require every passenger to wear a three-point belt while the vehicle is in motion.”

Synonyms

restraintsafety strap

03geographical region

B2 · Upper Intermediate Countable noun Geography

n. an area or region that is known for a particular feature or crop.

n. a geographical region characterised by a specific climate, culture, or economic activity.

“The city is surrounded by a green belt where building is not allowed.”

“The industrial belt across the northern provinces has seen significant economic decline as manufacturing jobs move overseas.”

Synonyms

04mechanical part

B2 · Upper Intermediate Countable noun Science Technical

n. a loop of rubber or metal that moves parts in a machine.

n. a continuous loop of flexible material used to transmit motion or power between pulleys.

“The car stopped working because the fan belt snapped.”

“The conveyor belt system was designed to transport raw materials from the loading dock directly to the processing unit.”

Synonyms

05astronomy

B2 · Upper Intermediate Countable noun Astronomy

n. a group of objects, like rocks or gas, that form a ring in space.

n. a region in space containing a high concentration of celestial bodies, such as asteroids, orbiting a star.

“The asteroid belt is located between the orbits of Mars and Jupiter.”

“Astronomers are studying the Kuiper belt to better understand the icy remnants left over from the formation of the solar system.”

Synonyms

06to hit hard

B2 · Upper Intermediate Informal

v. to hit someone or something very hard.

v. to strike someone or something with great force.

“The player belted the ball right out of the park.”

“He accidentally belted his knee against the corner of the heavy oak desk while rushing to answer the phone.”

Synonyms

07to sing loudly

C1 · Advanced Music Informal

v. to sing or shout something very loudly and with a lot of energy.

v. to sing a song or melody loudly and forcefully, typically using the chest voice.

“She loved to belt out her favourite songs in the shower.”

“The lead actress belted out the final anthem with such power that the audience rose for a standing ovation before the curtain fell.”

Usage

Often used with the particle 'out'.

Synonyms

shoutbellow

Antonyms

08to move fast

C1 · Advanced British English · Informal

v. to move or travel very quickly.

v. to move, drive, or run at high speed.

“The car was belting along the motorway at a dangerous speed.”

“We were belting down the country lanes trying to reach the station before the last train departed.”

Usage

Often used with 'along' or 'down'.

Synonyms

Antonyms

Etymology

From Middle English belt, from Old English belt (“belt, girdle”), from Proto-West Germanic baltī̆, from Proto-Germanic baltijaz (“girdle, belt”), from Latin balteus (“belt, sword-belt”), of Etruscan origin. Cognate with Scots belt (“belt”), Dutch belt, German Balz (“belt”), Danish bælte (“belt”), Swedish bälte (“belt, cincture, girdle, zone”) and Icelandic belti (“belt”).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Word family

Related words

Domains

AstronomyGeographyGeologyMilitaryMusicNautical

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.A2 KeyIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.3.0–4.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 2.0–2.524–43TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.225–549
Frequency
Common
Level
A2 · ElementaryOxford
Updated

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