expiration dates

Food safety cutoffs

Expiration dates are the dates after which something is no longer valid, safe, or effective.

Food expiration dates indicate when products may spoil; medication expiration dates mark when drugs lose potency.

Documents like passports and licenses have expiration dates after which they must be renewed.

Check the expiration date on that milk before you drink it.

Opposites
temporal limitation

expiration datesperpetuity

Infinite continuation of time

permanence · eternity · timelessness · forever · everlasting

lifecycle markers

expiration datesissue dates

When editions are published

birth dates · start dates · effective dates

preservation status

expiration datesimperishability

Immunity to decay

shelf-stable · indestructible · incorruptible · undying · honey

Family

date, dated, dating, expire, dates, expired, expiration, expiry, expiring

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G