s 1 u 1 d 2 o 1 k 5 u 1
6 letters · 11 points in Scrabble
Meaning
noun a number puzzle in which the numbers 1 through 9 must be placed into a grid of cells so that each row or column contains only one of each number
originEtymology tree Japanese 数(すう)字(じ) (sūji) Japanese は (wa) Japanese 独(どく)身(しん) (dokushin) Japanese に (ni) Japanese 限(かぎ)る (kagiru) Japanese 数独 (sūdoku)bor. English sudoku Borrowed from Japanese 数独 (sūdoku).
Etymology from Wiktionary, CC BY-SA 3.0