English Reference

Word

explosive

Phoneticsex·plo·sive

US/ɪksˈpɫoʊsɪv/

UK/ɛksplˈəʊsɪv/

Definitions

01likely to explode

B2 · Science

adj. able to explode or likely to cause an explosion.

adj. capable of or likely to cause a sudden, violent release of energy.

“The workers had to be very careful while moving the explosive chemicals.”

“The laboratory was evacuated immediately after technicians discovered an explosive mixture had been left in an unventilated container overnight.”

Synonyms

Antonyms

02rapidly increasing

B2

adj. increasing or growing very quickly in a short time.

adj. characterised by a sudden and rapid increase or expansion.

“The city has seen explosive growth in its population over the last decade.”

“The explosive expansion of the tech sector transformed the sleepy coastal town into a global hub for innovation within five years.”

Antonyms

03easily angered

C1

adj. likely to become very angry suddenly.

adj. tending to have sudden, violent outbursts of temper.

“He has an explosive personality and often shouts when things go wrong.”

“Colleagues often avoided the manager during high-pressure weeks, fearing his explosive temper and unpredictable reactions to minor setbacks.”

Informal

Synonyms

volatilefieryshort-tempered

Antonyms

04a substance that explodes

B2

n. a substance, like dynamite, that can cause an explosion.

n. a reactive substance that contains a great amount of potential energy that can produce an explosion.

“The police found a small amount of illegal explosives in the basement.”

“Demolition experts placed the explosives at strategic points along the base of the old stadium to ensure a controlled collapse.”

Synonyms

05linguistics

C2 · Linguistics

n. a speech sound made by stopping the air and then letting it out suddenly.

n. a consonant produced by stopping the airflow in the vocal tract and then releasing it suddenly. Often used as a synonym for 'plosive'.

“The teacher explained how to pronounce the explosive 'p' sound clearly.”

“In older phonetic texts, the term explosive was frequently employed to describe the sudden release of breath characteristic of sounds like /b/ and /k/.”

Technical · Archaic

Synonyms

plosivestop

Real-World Examples

“Home to generations of industrial workers, it is home to an ammunitions plant that manufactures explosives that the US military relies on.”
BBC News · 13 Aug 2026
“Against a landscape of rubble, the threat of explosive hazards is ever present in the shattered enclave.”
UN News · 13 Aug 2026

Etymology

From Latin explōs-, stem of the perfect passive participle of explōdō + the suffix -ive.

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

Collocations

explosive ordnance

Domain

Linguistics

This entry

Level
C1 · Advanced
Frequency
Frequent
Updated

Scan code

englishreference.com/q/explosive

English Reference