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birth date

or birth·date

[burth-deyt]
See more synonyms for birth date on Thesaurus.com
noun
  1. the date of a person’s birth, usually expressed as a specific day, month, and year.
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Origin of birth date

First recorded in 1550–1600
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for birth date

Historical Examples

  • The death-date, as said above, is not a fixed one, like the birth-date.

    Esoteric Christianity, or The Lesser Mysteries

    Annie Besant

  • He couldn't, very well, for its date antedated his own birth-date.

    What Is Man? And Other Stories

    Mark Twain (Samuel Clemens)

  • Her birth-date does not seem to be known, but she was married in 1551.

    A Letter Book

    George Saintsbury

  • Nowhere have I found an indication of Portocarrero's birth-date.

    Fray Luis de Len

    James Fitzmaurice-Kelly

  • “Chaplet”—a wreath or garland signed for by him in his ambitious hopes—expresses his birth-date by Con.

    Assimilative Memory

    Marcus Dwight Larrowe (AKA Prof. A. Loisette)