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English dictionary

bday Meaning & Definition

/ˈbiːdeɪ/

What Does Bday Mean?

Bday is used as a noun meaning Abbreviation of birthday.

Bday in Brief

Part of speechnoun
Pronunciation/ˈbiːdeɪ/
Pluralbdays

Bday Definition (Noun)

  1. Abbreviation of birthday.

    Happy bday!

Noun

  1. The anniversary of the day on which someone is born.
  2. The anniversary of the day on which something is created.
  3. The date on which someone is born or something is created, more commonly called birthdate or date of birth.

Synonyms of Bday

The source does not list synonyms for this entry.

Bday synonyms and antonyms →

Bday in a Sentence

Happy bday!

Word Forms & Grammar

bday (plural bdays)