Meanings
noun
- mathematicsThe mathematics problem that concerns the probability there exist two people in a random group who share a birthday.
Translations
Greek παράδοξο των γενεθλίων
- παράδοξο των γενεθλίων (parádoxo ton genethlíon)probability problem
Cite this entry
APA
birthday problem. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/birthday%20problem
MLA
“birthday problem.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/birthday%20problem. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “birthday problem,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/birthday%20problem.
Source: birthday problem on Wiktionary, CC BY-SA 4.0.