keller's conjecture
Word Rarity
Very rare
Frequency: Zipf frequency 2.26 in modern English
32
Scrabble Score
17
Letters
4
Syllables
11
Unique Chars
Meaning
name
The conjecture that, in any tiling of n-dimensional Euclidean space by identical hypercubes, there are two hypercubes that share an entire (n − 1)-dimensional face with each other.