English Reference

Word

intense

Phoneticsin·tense, stress on the second syllable

US/ˌɪnˈtɛns/

UK/ɪntˈɛns/

Definitions

01strong or extreme

B2 · Upper Intermediate

adj. very strong or extreme in degree, like heat, pain, or light.

adj. existing in an extreme degree; characterized by high force, power, or intensity of a physical or abstract quality.

“The heat from the desert sun was so intense that we had to stay indoors.”

“The rescue team worked under intense pressure to reach the trapped miners before the oxygen supply became critically low.”

Antonyms

02deep feelings

B2 · Upper Intermediate

adj. showing very strong feelings, focus, or serious thought.

adj. characterized by strong emotional involvement, deep earnestness, or concentrated mental effort.

“They shared an intense love for classical music and spent every weekend at the opera.”

“After months of intense study, the researchers finally identified the specific gene responsible for the mutation.”

03serious personality

C1 · Advanced Informal

adj. describing a person who has very strong opinions or emotions and takes things very seriously.

adj. describing an individual whose personality is marked by extreme earnestness, emotional depth, or a demanding nature.

“My new boss is very intense and expects everyone to work as hard as she does.”

“He has an intense personality that some colleagues find intimidating, though no one questions his dedication to the project.”

Antonyms

laid-backeasygoing

Collocations

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

Verb

01. become intense

“The debate became intense as both sides refused to compromise on their positions.”

verb + adj

02. experience intense pain

“Patients may experience intense pain for several days following the surgery.”

verb + adj + noun

Adjective

03. intense heat

“The intense heat of the desert made it impossible to travel during the day.”

adj + noun

04. intense pressure

“The team is under intense pressure to win the championship this year.”

adj + noun

05. incredibly intense

“The final scene of the movie was incredibly intense and left the audience silent.”

adv + adj

06. intense competition

“There is intense competition between the two companies for market share.”

adj + noun

Noun

07. period of intense activity

“After a period of intense activity, the workers were finally allowed to take a break.”

noun + of + noun

08. intense enough

09. intense criticism

10. intense heatwaves

11. intense media

12. intense public

Real-World Examples

“Competition is intense for civil service and other public sector posts, which offer job security, health and pension benefits.”
The Guardian 10 Aug 2026
“It follows intense pressure on the new government over how to block the early release of PC Andrew Harper’s killers.”
The Guardian 13 Aug 2026

Etymology

From Late Middle English intens, intense (“ardent, fervent; extreme, great, intense”), borrowed from Old French intense (modern French intense), or directly from its etymon Latin intēnsus (“strained, stretched tight; intense; attentive; violent; (rare) eager, intent”), the perfect passive participle of intendō (“to stretch out, strain”), from in- (prefix meaning ‘in, inside, within’) + tendō (“to extend, stretch”) (ultimately from Proto-Indo-European *tend- (“to extend, stretch”)).

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

Word family

ADJECTIVE

intense(B2)

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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English Reference