English Reference

Word

diversion

Phoneticsdi·ver·sion, stress on the second syllable

US/daɪˈvɝʒən/

UK/daɪvˈɜːʃən/

Definitions

01a detour

B2 · Upper Intermediate Countable noun British English

n. a different route that people must take because the main road is closed.

n. a temporary route established to bypass a road closure or obstruction.

“The police set up a diversion after the accident blocked the main highway.”

“Commuters faced significant delays this morning as a major road diversion forced all city-bound traffic through narrow residential streets.”

Usage

Commonly used in British English where American English speakers would use 'detour'.

Synonyms

detourreroutingbypass

02a distraction

B2 · Upper Intermediate Countable noun Military

n. something that takes your attention away from what is actually happening.

n. a tactic or event designed to draw attention away from a primary focus or objective.

“The loud noise outside was just a diversion so the thief could slip away.”

“The infantry launched a small attack on the eastern flank as a diversion, masking the primary movement of the armoured division to the west.”

Synonyms

03an entertaining activity

C1 · Advanced Countable noun Formal

n. an activity you do for fun or to relax your mind.

n. a pastime or recreational activity that provides a distraction from work or serious matters.

“Reading historical novels is his favourite diversion during long flights.”

“The estate offered various diversions for the guests, including archery, lawn tennis, and guided walks through the arboretum.”

Antonyms

04changing the flow

B2 · Upper Intermediate Uncountable noun

n. the act of changing the direction or path of something like water or money.

n. the act of redirecting something from its intended or natural course to a different one.

“The diversion of the river water helped the farmers during the dry summer.”

“The audit revealed an illegal diversion of company funds into private offshore accounts over a five-year period.”

Synonyms

redirectiondeviation

05legal alternative

C2 · Proficiency Uncountable noun Law Technical · Formal

n. a programme that lets a person avoid a trial if they complete treatment or community service.

n. the official suspension of criminal proceedings in exchange for the defendant's participation in a rehabilitation programme.

“The judge suggested a diversion programme instead of prison for the first-time offender.”

“The youth justice system prioritises diversion for minor offences to prevent young people from entering the formal cycle of incarceration.”

Synonyms

rehabilitationalternative sentencing

Antonyms

Real-World Examples

“Winston Churchill harnessed the power of radio, but thought television a vulgar diversion.”
BBC News 20 Aug 2026
“Delta sent a statement to the network saying it followed standard diversion procedures and is now evaluating the aircraft to discover what went wrong.”
Toronto Sun 25 Aug 2026

Etymology

From Middle English diversion, dyversioun, from Medieval Latin diversiō, from Latin divertō (“to divert”); see divert.

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

Word family

NOUN

diversion(B2)

Related words

Domains

LawMilitary

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
Frequent
Level
B2 · Upper Intermediate
Updated

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English Reference