English Reference

Word

surgery

US/ˈsɝdʒɝi/

UK/sˈɜːdʒəɹi/

Definitions

01medical procedure

B1 · Intermediate Uncountable noun Medicine

n. a medical treatment where a doctor cuts open your body to repair or remove a part.

n. the branch of medicine or a specific procedure involving manual or instrumental intervention to treat pathological conditions.

“He had to undergo minor heart surgery to fix a blocked artery.”

“The patient was scheduled for emergency surgery after the imaging revealed significant internal trauma that required immediate intervention.”

02doctor's office

B1 · Intermediate Countable noun Medicine British English

n. a place where you go to see a local doctor or dentist.

n. a primary care facility or clinic where a general practitioner or dentist consults with patients.

“I need to drop by the surgery to pick up my prescription.”

“The local surgery has extended its opening hours to accommodate patients who cannot attend appointments during the standard working day.”

Usage

In British English, 'surgery' refers to the building; in American English, 'doctor's office' is preferred.

03consultation hours

B2 · Upper Intermediate Uncountable noun British English

n. the specific time when a doctor or professional is available to see people.

n. the designated period during which a medical professional or other practitioner is available for consultation.

“Morning surgery starts at eight, so you should arrive early to get a spot.”

“The senior partner holds surgery every Tuesday afternoon, specifically for patients with chronic conditions requiring long-term management.”

Synonyms

office hoursconsultation

04political meeting

C1 · Advanced Countable noun British English · Formal

n. a meeting where people can go to talk to their local politician about problems.

n. a session where a Member of Parliament or local councillor meets with constituents to discuss grievances or local issues.

“The MP is holding a surgery in the town hall this Saturday.”

“Constituents gathered at the library for the MP's weekly surgery, hoping to voice their concerns regarding the proposed housing development.”

Synonyms

clinicconstituency meeting

05drastic changes

C2 · Proficiency Uncountable noun Literary

n. big, difficult changes made to a plan or a business to fix it.

n. figurative use referring to radical or transformative alterations made to a structure, organisation, or project.

“The company needed major surgery to survive the financial crisis.”

“The editor performed radical surgery on the manuscript, cutting entire chapters to ensure the narrative maintained its momentum.”

Collocations

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

Verb

01. perform surgery

“The medical team will perform surgery early tomorrow morning.”

verb + noun

02. recover from surgery

“It took her several months to fully recover from surgery.”

verb + prep + noun

03. undergo surgery

“The athlete had to undergo surgery to repair a torn ligament in his knee.”

verb + noun

Adjective

04. cosmetic surgery

“He decided to have cosmetic surgery to fix his broken nose.”

adj + noun

05. elective surgery

“Laser eye treatment is usually considered elective surgery rather than a medical necessity.”

adj + noun

06. minor surgery

“The patient was sent home the same day after undergoing minor surgery.”

adj + noun

Noun

07. surgery hours

“The doctor's surgery hours are from 9:00 AM to 5:00 PM on weekdays.”

noun + noun

Real-World Examples

“She was rushed to a hospital in Bangkok and had emergency brain surgery.”
BBC News 14 Aug 2026
“Once you have the results, you can take them to your GP so they can assess the next steps and book any necessary treatments or surgeries.”
The Local 13 Aug 2026

Etymology

From Middle English surgerie, from Old French surgerie, from Latin chirurgia, from Ancient Greek χειρουργία (kheirourgía), from χείρ (kheír, “hand”) + ἔργον (érgon, “work”). Doublet of chirurgy.

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

Word family

NOUN

surgery(B2)

ADJECTIVE

Related words

Idioms

Domains

FinanceMedicine

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.B2 FirstIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.5.5–6.5TOEFL 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: 4.0–4.572–94TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.785–944
Frequency
Common
Level
B2 · Upper IntermediateOxford
Updated

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