Birthday

noun

/ˈbɜːθ.deɪ/

Word Frequency: 9.1

Definitions

1.nounThe anniversary of the day on which someone is born.

2.nounThe anniversary of the day on which something is created.

3.nounThe date on which someone is born or something is created, more commonly called birthdate or date of birth.

4.verbTo celebrate one's birthday.

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