unexpected hanging paradox
Word Rarity
Rare
Frequency: Zipf frequency 3.49 in modern English
51
Scrabble Score
24
Letters
7
Syllables
14
Unique Chars
Meaning
noun
A paradox about a person's expectations about the timing of a future event which they are told will occur at an unexpected time. It is based on the idea that a prisoner, told that he will be hanged on a day unknown to him, concludes that "I cannot be hanged on Friday because if I haven't been hanged by the end of Thursday then it would no longer be a surprise", and so on backwards through the week.