littlewood's law
Word Rarity
Very rare
Frequency: Zipf frequency 1.30 in modern English
21
Scrabble Score
14
Letters
3
Syllables
9
Unique Chars
Meaning
name
The observation that a person can expect to experience an event with odds of one in a million approximately once per month.
Etymology
The law was framed by Cambridge University Professor John Edensor Littlewood, and published in a 1986 collection of his work.