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expiration date

expiration date

34 2.2
The last day you should use food, medicine, or other items
  • noun
  • /ˌɛkspɪˈreɪʃən deɪt/
  • US
translation icon : fecha de caducidad
  • Always look at the expiration date when buying food to avoid spoilage.
  • expiration date: 2013
  • expiration date: 2014
  • expiration date: 2015

What foods expiration date do you respect the least?

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Examples

  • It means your expiration date is almost due.

  • There are usually several items in your stockpile with expiration dates that are quickly approaching.

    Blog text (24)
  • Anything with an expiration date.

  • If the meat truck comes, the boys get it before the expiration date.

  • If this was a meat market, some of this beef needed an expiration date.

    Fiction book (2001)
  • Because these vouchers had no expiration dates, many passengers saved their vouchers and planned to use them in the future.

    Academic text (2017)
  • Record the expiration date in an accessible format such as large print, Braille, or audio.

    Academic text (2001)
  • Instead, they'll choose the foods that are closest to their expiration date, saving themselves money.

    Blog text (28)
  • Check the expiration date on the yogurt before you eat it.

  • The expiration date on the medicine bottle ensures it's safe to use.

Synonyms

expiration
vsexpiration date
  • US
56 3.5

The end of the time when something is valid, like a passport or food

focuses on a printed safety or effectiveness date rather than general period end
expiry
vsexpiration date
  • UK
3 3.0

The last date when a document or product is still valid

refers specifically to a printed date on items showing last safe or effective day
exp
vsexpiration date
6.8

A short form for expiration date on food or coupons

is the full written form rather than an abbreviation used on items

Surface Forms

Morphology

expiration + date

The meaning 'the date when something's validity ends' is directly and transparently built from 'expiration' (ending of a period of validity) + 'date' (a calendar day). This is a literal, compositional phrase common across languages, so a B1 learner who knows both constituents would readily infer the MWE's meaning.

Etymology

Expiration date comes from the two words expiration (an end) and date (a day). It marks the day a product's useful life ends, so you know when it is 'no longer safe or good to use'.