English Reference

Word

diner

Phoneticsdin·er, stress on the first syllable

US/ˈdaɪnɝ/

UK/dˈaɪnɐ/

Definitions

01a person eating

B1 · Intermediate Countable noun

n. a person who is eating a meal, especially in a restaurant.

n. an individual who is consuming a meal, typically in a commercial dining establishment.

“The waiter moved quickly between the tables, taking orders from the hungry diners.”

“The restaurant was filled with late-night diners, most of whom were enjoying the quiet atmosphere after the theatre crowds had dispersed.”

02American restaurant

B1 · Intermediate Countable noun American English

n. a small, casual restaurant in North America that often looks like a train car and serves simple food.

n. a characteristically American style of casual restaurant, historically designed to resemble a railway carriage and typically featuring a long counter.

“We stopped at a roadside diner for a quick breakfast of eggs and coffee.”

“The classic American diner remains a cultural icon, known for its stainless steel exterior, vinyl booths, and twenty-four-hour service.”

Synonyms

eaterycafé

03train car

B2 · Upper Intermediate Countable noun

n. a carriage on a train where passengers can sit and eat meals.

n. a railway carriage equipped for the preparation and service of meals to passengers.

“We walked through several carriages to find the diner for some lunch.”

“The luxury train featured a beautifully restored diner where passengers could enjoy three-course meals while watching the landscape pass by.”

Synonyms

dining car

Etymology

From dine + -er.

From Catalan diner. Doublet of denar, denarius, denier, dinar, dinero, and dinheiro.

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

Word family

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.B1 PreliminaryIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.4.0–5.0TOEFL 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: 3.0–3.544–71TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.550–784
Frequency
Frequent
Level
B1 · Intermediate
Updated

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