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hidoku

noun

a puzzle where a diagram is filled with numbers between 1 and the number of cells of the diagram, each number is used exactly once, and consecutive numbers must be orthogonally or diagonally adjacent.

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Meanings

nounhidoku (plural hidokus or hidoku)

plural hidokus

puzzlesgamesa puzzle where a diagram is filled with numbers between 1 and the number of cells of the diagram, each number is used exactly once, and consecutive numbers must be orthogonally or diagonally adjacent.
Synonyms: hidato

Synonyms & antonyms

nouna puzzle where a diagram is filled with numbers between 1 and the number of cells of the diagram, each number is used exactly once, and consecutive numbers must be orthogonally or diagonally adjacent.

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Origin

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Cite this entry

APA

hidoku. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/hidoku

MLA

“hidoku.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/hidoku. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “hidoku,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/hidoku.

Source: hidoku on Wiktionary, CC BY-SA 4.0.