English Reference

Word

attack

Phoneticsat·tack, stress on the second syllable

US/əˈtæk/

UK/ɐtˈæk/

Definitions

01physical violence

A2 · Elementary Countable noun

n. an act of trying to hurt or kill someone using physical force.

n. a physical assault or offensive action intended to cause damage, injury, or death.

“The army launched a surprise attack on the enemy base at midnight.”

“The suddenness of the aerial attack left the defending forces with little time to coordinate a meaningful counter-offensive.”

02strong criticism

B1 · Intermediate Countable noun

n. a strong verbal or written criticism of someone or their ideas.

n. a vigorous verbal or written attempt to detract from the credibility or worth of a person, policy, or idea.

“The politician faced a personal attack from the newspapers this morning.”

“The senator's speech was a scathing attack on the government's failure to address rising inflation and housing costs.”

03medical episode

B1 · Intermediate Countable noun Medicine

n. a sudden start of an illness, like a heart attack or a panic attack.

n. the sudden onset or active episode of a disease or physiological condition.

“He was rushed to the hospital after suffering a sudden heart attack.”

“The patient reported a history of asthma attacks that were typically triggered by high pollen counts during the spring months.”

04computing/security

B2 · Upper Intermediate Countable noun Computing

n. an attempt to break into a computer system or steal data.

n. a malicious attempt to exploit vulnerabilities in a computer network or system to gain unauthorized access.

“The company's website was down for hours due to a cyber attack.”

“The security team identified a sophisticated phishing attack designed to harvest the login credentials of senior executives.”

Synonyms

05music/audio

C2 · Proficiency Uncountable noun Music Technical

n. the way a musical note starts, or how fast a sound reaches its full volume.

n. the onset of a musical note or the time taken for an audio signal to reach its peak amplitude.

“The drummer used special sticks to give the cymbals a sharper attack.”

“By adjusting the compressor's attack settings, the engineer was able to preserve the natural punch of the kick drum while controlling the overall peaks.”

Synonyms

Antonyms

06to use violence

A2 · Elementary

v. to try to hurt someone or something using physical force.

v. to apply violent force to a person or object with the intent to cause harm.

“The dog will only attack if it feels that its owner is in danger.”

“The rebel forces planned to attack the supply convoy as it passed through the narrow mountain pass.”

Antonyms

07to criticize strongly

B1 · Intermediate

v. to criticize someone or something very strongly in public.

v. to aggressively challenge or criticize a person, idea, or policy.

“The report attacks the company for its poor safety record.”

“Opposition leaders were quick to attack the new tax proposal, calling it a burden on middle-class families.”

Antonyms

08to start a task

B2 · Upper Intermediate

v. to start dealing with a problem or a piece of work with a lot of energy.

v. to deal with a task or problem in a direct, energetic, or determined manner.

“We need to attack this project immediately if we want to finish on time.”

“The team decided to attack the technical debt first, knowing that the legacy code would otherwise hinder future development.”

Antonyms

09for fighting

B2 · Upper Intermediate

adj. describes something designed or kept for fighting or protection.

adj. intended for or used in confrontation or offensive operations.

“The police used an attack dog to find the suspect hiding in the woods.”

“The military deployed several attack helicopters to provide close air support for the ground troops.”

Synonyms

Antonyms

Collocations

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

01. radical attack

Real-World Examples

“A New Jersey gym owner who punched a police officer during the Jan. 6 attack on the U.S. Capitol was sentenced Wednesday to more than three years in prison, a likely benchmark for dozens of other rioters who engaged in violence that day.”
Associated Press 10 Nov 2021

Etymology

Etymology tree Proto-Indo-European *h₂éd Proto-Italic *ad Proto-Italic *ad- Latin ad- Italian a- Proto-Indo-European *dews-? Proto-Indo-European *dus- Proto-Indo-European *dwóh₁ Proto-Indo-European *dwi- Proto-Indo-European *dwóh₁ Proto-Indo-European *dwís Latin dis- Old French des- Proto-Indo-European *(s)teyg- Proto-Germanic *stikaną Proto-West Germanic *stekander. Old French atachier Old French destachier Middle French destacherbor. Italian distaccare Italian staccare Italian attaccarebor. French attaquer French attaquebor. English attack Borrowed from French attaque, derived from the verb attaquer, from Italian attaccare (“to join, attach”) (used in attaccare battaglia (“to join battle”)), from Frankish *stakkijan (“to stick, stick to, attach”). Doublet of attach. Displaced native Middle English onresen, from Old English onrǣsan (“to attack”); and Middle English resinge (“an assault, attack”) (compare Old English onrǣs (“an attack”)).

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

Word family

NOUN

attack(A2)

Related words

Idioms

Domains

ComputingMedicineMusic

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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