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dinner jacket

dinner jacket

3 3.1
A dark jacket worn by men at formal evening events
  • noun
  • /ˈdɪnər ˈdʒækɪt/
  • UK
translation icon : chaqueta de cena
  • Tonight he wore a white dinner jacket and a black silk ascot.
  • a white dinner jacket
  • a black dinner jacket
  • a formal dinner jacket

Examples

  • Dinner without a dinner jacket is hardly, well, dinner, is it?

  • How am I going to get a dinner jacket for tonight?

  • I have a dinner jacket.

  • Do you have a dinner jacket?

  • As he went, he took off his dinner jacket and tie and dropped them on the front hall table.

    Fiction book (1990)
  • Wearing a dinner jacket with dark slacks and a ruffled white shirt, Don looked very elegant.

    Fiction book (1991)
  • Board members, museum patrons, and socialites mill about in dinner jackets and evening gowns, making small talk.

    Fiction book (1992)
  • The soiree, in the eyes of the stranger, Tali, was an overwhelming blur of silks, jewels, and white dinner jackets.

    Fiction book (1996)
  • For the black-tie event, he arrived looking sharp in his dinner jacket.

  • Many guests wore elegant dinner jackets at the gala last night.

Synonyms

jacket
vsdinner jacket
1.0

A short coat that reaches the waist or hips and fastens at the front

is designed for semiformal evening use and is usually dark and dressy
tuxedo
vsdinner jacket
  • US
80 3.0

A formal black jacket and matching trousers worn for evening events

is only the single upper garment for evening dress
tux
vsdinner jacket
  • Informal
80 3.7

A man's formal black jacket and matching trousers worn for evening events

is the single upper garment rather than the whole suit
evening clothes
vsdinner jacket
3 3.8

Clothes worn for formal evening events, like a suit or long dress

is a specific semiformal men's upper garment for evening events
eveningwear
vsdinner jacket
1 4.2

Clothes worn for formal evening events like dinners or parties

is a single semiformal men's upper garment rather than a whole set

How Formal

tailcoat
1 6.8
tuxedo
  • US
80 3.0
dinner jacket
  • UK
3 3.1
jacket
1.0

Surface Forms

dinner jacket singular

Morphology

dinner + jacket

The meaning is directly derivable from combining 'dinner' (evening meal) with 'jacket' (a short coat): it denotes a jacket worn for dinner or evening occasions. This noun+noun compositional pattern is common cross-linguistically and in English, so a B1 learner who knows both constituents would likely infer the semiformal evening-wear sense.

Etymology

Dinner jacket comes from the simple idea of a dinner jacket, a jacket worn to 'dinner' at evening events where people wanted something less formal. In the 1800s men began wearing a short dark jacket instead of a very formal coat for evening meals, so today dinner jacket means a less formal black or dark jacket for evening dress.