English Reference

Word

weight

Phoneticsweight

US/ˈweɪt/

UK/wˈeɪt/

Definitions

01heaviness

A2 · Elementary Uncountable noun

n. how heavy someone or something is.

n. the measurement of how heavy an object or person is, typically resulting from the force of gravity.

“The doctor checked the baby's weight and height during the visit.”

“The shipping company calculates the total cost based on the weight and dimensions of the cargo rather than the distance traveled.”

Synonyms

Antonyms

02exercise equipment

A2 · Elementary Countable noun Sports

n. a heavy object that you lift to make your muscles stronger.

n. a heavy object, such as a dumbbell or barbell, used in resistance training to build physical strength.

“He goes to the gym three times a week to lift weights.”

“The athlete focused on free weights to improve her stability and core strength before the upcoming competition.”

Synonyms

03importance

B2 · Upper Intermediate Uncountable noun

n. the importance or influence that a person or an idea has.

n. the relative importance, influence, or authority attributed to something.

“Her opinion carries a lot of weight in this company.”

“The testimony of the expert witness added significant weight to the prosecution's argument, swaying the jury's final decision.”

Antonyms

insignificance

04a burden

B2 · Upper Intermediate Countable noun

n. a feeling of pressure or worry that is difficult to deal with.

n. a metaphorical burden or psychological pressure that causes distress or anxiety.

“Finishing the project was a huge weight off my shoulders.”

“The weight of responsibility for the entire department's budget began to affect his sleep and general well-being.”

05typography

C1 · Advanced Uncountable noun Computing Technical

n. how thick or thin the lines of a font are.

n. the thickness of the character strokes in a typeface relative to their height.

“You should use a heavier weight for the headings to make them stand out.”

“The designer adjusted the font weight to ensure the text remained legible against the vibrant background of the mobile application.”

06large quantity of drugs

C2 · Proficiency Uncountable noun Slang

n. a large amount of illegal drugs.

n. a significant quantity of illegal drugs, often specifically referring to a pound or more.

“The police caught the gang moving weight across the border.”

“Undercover agents were monitoring the warehouse, suspecting it was being used to distribute weight to local dealers.”

07to make heavier

B2 · Upper Intermediate

v. to add something heavy to an object so it does not move.

v. to attach or add a heavy substance to an object to increase its mass or stability.

“We had to weight the base of the umbrella so it wouldn't blow away.”

“The curtains were weighted at the bottom with small lead beads to ensure they hung straight and resisted drafts.”

Synonyms

Antonyms

08to adjust statistics

C1 · Advanced Mathematics Academic · Technical

v. to give more importance to one part of a group of facts.

v. to assign a mathematical value to a variable to reflect its relative importance in a statistical analysis.

“The survey results were weighted to represent the whole population fairly.”

“The researchers weighted the data to account for the underrepresentation of younger participants in the initial telephone survey.”

Synonyms

Collocations

Common phrases and expressions where native English speakers use the word “weight” in context.

01. heavily weight 02. low weight

Usage

Uncountable when referring to the general property of heaviness; countable when referring to a specific object used for lifting or measuring.

Pitfall

I am 70 kilos of weight

I weigh 70 kilos

Learners often use the noun 'weight' with a number instead of the verb 'weigh'.

Word family

Idioms

Domains

ComputingMathematicsPhysicsSportsStatistics

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
Very common
Level
A2 · ElementaryOxford
Updated

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