English Reference

Word

factory

Phoneticsfac·to·ry, stress on the first syllable

US/ˈfæktɝi/

UK/fˈæktəɹˌi/

Definitions

01manufacturing building

A2 · Elementary Countable noun

n. a large building where machines are used to make goods in large numbers.

n. a building or group of buildings where goods are manufactured or assembled by machines.

“The car factory employs thousands of people from the local town.”

“The textile factory underwent a massive renovation to accommodate the new automated looms and improve energy efficiency.”

Synonyms

02software object creator

C1 · Advanced Countable noun Computing Technical

n. a part of a computer program that creates new objects for the code to use.

n. a function, method, or class designed to create and return instances of other objects, often to hide complex instantiation logic.

“The developer used a factory to create different types of user profiles.”

“Implementing a factory pattern allowed the software to instantiate various document types without the client code needing to know the specific subclasses.”

Usage

Often used in the phrase 'factory pattern' or 'factory method'.

03historical trading post

C2 · Proficiency Countable noun Archaic

n. a place in a foreign country where merchants used to trade goods in the past.

n. an early modern trading station or establishment, typically located in a foreign territory and managed by a factor.

“The company established a factory on the coast to trade spices and silk.”

“The eighteenth-century factory served as both a warehouse for exported goods and a fortified residence for the company's agents.”

Synonyms

trading postdepot

04police station

C1 · Advanced Countable noun British English · Slang

n. a slang word for a police station.

n. a slang term for a police station, primarily used within certain urban dialects.

“The detective spent all night at the factory finishing his paperwork.”

“Word on the street was that the suspect had already been taken down to the factory for questioning.”

Synonyms

05original state

B2 · Upper Intermediate Informal

adj. describing something that is exactly as it was when it was first made.

adj. referring to the original, unmodified state of a product as delivered by the manufacturer.

“I prefer the factory settings on my phone because they are easy to use.”

“The car was kept in factory condition, with no aftermarket modifications to the engine or the interior trim.”

Usage

Usually placed before the noun.

Antonyms

Confusables

factory vs fabric

Fabric is the material used to make clothes, while a factory is the building where goods are manufactured.

RememberFabric = Fiber. Factory = Facility.

Real-World Examples

“WASHINGTON, Sept 18 (Reuters) - US factory production unexpectedly fell in August and higher oil prices and rising interest rates could offset some of the support from an artificial intelligence buildout, likely keeping activity moderate for the rest of the year.”
Reuters 18 Sept 2026
“WASHINGTON, June 23 (Reuters) - U.S. manufacturing activity rose again in June as companies preemptively placed new orders in anticipation of shortages and higher prices, but factory employment hit a six-year low, blamed on rising operating costs related to the Middle East conflict.”
Reuters 23 Jun 2026
“WASHINGTON, June 15 (Reuters) - U.S. factory production was unexpectedly unchanged in May after gains in the prior months, which some economists said were related to businesses building up inventory in anticipation of shortages and higher prices due to the war in the Middle East.”
Reuters 15 Jun 2026
“Mars is investing £80m into its factory in the home of its confectionery business in the UK.”
BBC News 15 May 2026

Etymology

From factor + y. Compare Middle French factorie; Spanish factoría, Portuguese feitoria, Dutch factorij.

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

Related words

Idioms

Domain

Programming

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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