expiry dates

Food safety cutoffs

Expiry dates are the dates after which something is no longer valid or safe to use.

The term appears most often on food packaging, medications, and official documents like passports or credit cards: Check the expiry date before you eat that yogurt.

British English favors expiry date where American English typically uses expiration date.

safety

contamination

Introduction of impurities

spoilage · health risks · toxicity · mold · salmonella · listeria · consumption · refrigeration · storage · freezing

validity

deadline

Time limit for completion

void · invalid · passport · license · warranty · medication · prescription · coupons · membership · contracts

freshness

perishables

Items prone to decay

  • produceMake or manufacture
  • dairyMilk-based foods collectively
  • meatAnimal tissue for food

seafood · poultry · bakery · vegetables · fruits · deli · eggs · milk · yogurt · cheese

shelf-life

preservation

Maintaining something's condition

stability · canning · vacuum-sealed · freeze-dried · preservatives · airtight · degradation · potency · pantry staples · non-perishables

regulation

FDA

U.S. health regulator

consumer protection · inspection · quality control · recall · batch number · lot number · health codes · standards · USDA · traceability

Categories
Opposites
temporal validity endpoints

expiry datesstart dates

When something officially begins

issue dates · effective dates · birth dates

permanence vs. transience

expiry datestimelessness

Freedom from temporal decay

imperishability

Family

date, expire, expired, expiration, expiry, expiring, expires, unexpired, expirations

Familiarity
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Profile
Known to kids · Timeless · Concrete · Everyday, not technical · Rated G