English Reference

Word

bombard

Phoneticsbom·bard, stress on the second syllable

US/bɑmˈbɑɹd/

UK/bəmbˈɑːd/

Definitions

01to attack with weapons

B2 · Upper Intermediate

v. to attack a place continuously with bombs or large guns.

v. to attack a location or object persistently with artillery shells, bombs, or other projectiles.

“The air force began to bombard the enemy base early in the morning.”

“During the final weeks of the siege, the heavy artillery continued to bombard the city walls until a breach was finally made.”

Synonyms

shellblastpummel

02to overwhelm with information

B2 · Upper Intermediate

v. to give someone too much information, questions, or work all at once.

v. to direct a high volume of questions, complaints, or information at someone in an overwhelming manner.

“Customers started to bombard the company with emails after the website crashed.”

“Reporters began to bombard the spokesperson with aggressive questions regarding the recent policy shift before the press conference had even officially started.”

Synonyms

inundateswampbesiege

03scientific particles

C1 · Advanced Science Technical

v. to hit a substance with a stream of very small particles.

v. to direct a stream of high-energy particles, such as neutrons or electrons, at a target substance.

“Scientists bombard the atoms with neutrons to see how they react.”

“In the particle accelerator, researchers bombard thin metallic foils with alpha particles to study the resulting nuclear scattering patterns.”

Synonyms

irradiate

04historical cannon

C2 · Proficiency Countable noun Technical

n. a very old, heavy type of cannon used in the past to break down walls.

n. a medieval siege engine or primitive cannon designed to throw heavy stone balls at fortifications.

“The museum has a massive iron bombard used in the 15th century.”

“The development of the bombard revolutionized siege warfare, rendering traditional stone fortifications increasingly vulnerable to heavy projectile impact.”

Synonyms

Real-World Examples

“Israel continues to bombard southern Lebanon, killing at least 11 people in the worst attacks since a US-brokered ceasefire in June.”
Al Jazeera 16 Aug 2026
“For instance, any planet that is regularly bombarded by asteroids would find it difficult to sustain life for long.”
The Guardian 11 Aug 2026

Etymology

From Middle English bombard, from Middle French bombarde (“a bombard, mortar, catapult"; also "a bassoon-like musical instrument”), from Latin bombus (“buzzing; booming”). The modern pronunciation is from modern French bombarde.

From French bombarder, from Middle French bombarde (“a bombard”).

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

Word family

Domains

MusicPhysics

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.C1 AdvancedIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.7.0–8.0TOEFL 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: 5.0–5.595–113TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.945–990
Frequency
Occasional
Level
C1 · Advanced
Updated

QR code

englishreference.com/q/bombard

English Reference