24 entries under birth topic. ×

22
birthdate(noun, number, celebrate, celebrity)
21
date of birth(noun, expression, idiom, remember, celebration)
20
anniversary(noun, performance, party, achievement, triumph)
19
natal day(noun, expression, idiom, celebrate)
12
birthday party(noun, expression, celebrate, date)
10
b-day(noun, celebrate, date, day)
10
natalday(noun, celebrate, date, day)
8
nataldate(noun, celebrate, date)
7
day of one's birth(noun, expression, date, day)
4
tercentennial(adjective, number, celebrate, date)
4
triennial(adjective, number, celebrate, date)
4
sesquicentennial(adjective, number, celebrate, date)
4
biennial(adjective, number, celebrate, date)
4
decennial(adjective, number, celebrate, date)
3
centenary(noun, number, celebrate, celebrity)
3
bicentenary(noun, number, celebrate, celebrity)
3
beefday(noun, date, day)
3
birth day(expression, date, day)
3
birthing(noun, date, day)
3
natal(noun, date, day)
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APASmart Define. (2016). birthday thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/birthday/thesaurus/synonyms
ChicagoSmart Define. 2016. "birthday thesaurus" https://smartdefine.org/birthday/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, birthday thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/birthday/thesaurus/synonyms>.
MLASmart Define. "birthday thesaurus" 10 February 2016. Web. 29 September 2026. <https://smartdefine.org/birthday/thesaurus/synonyms>