date of birth

When you arrived

Date of birth is the day someone was born, expressed as a calendar date.

It appears constantly on official forms and documents for identification purposes: Please enter your date of birth.

Often abbreviated DOB.

The phrase is more formal than simply asking When were you born?

documentation

certificate

Formal written attestation

identification · forms · database · archives · paperwork · official · notarize · ledger · repository · dossier

identity

birthplace

Location of one's birth

ancestry · lineage · genealogy · family tree · parentage · ethnicity · bloodline · roots · descent · forebears

astrology

zodiac

Celestial belt of signs

moon sign · rising sign · planets · houses · aspects · astrologer · transits · conjunction · trine · progressions

age

years old

milestone · coming of age · legal age · age verification · chronological · lifespan · age bracket · demographic · cohort · age group

privacy

security question

Identity-confirming backup query

personal data · sensitive information · confidential · verification · authentication · GDPR · redaction · disclosure · consent · breach

Categories
Opposites
life endpoints

date of birthdate of death

When someone's life concluded

death date · time of death · expiration date · end date

Family

date, birth, dated, update, birthday, dating, dates, outdated, updated

Familiarity
Top 20,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G