15 puzzles

A form of 15 puzzle — A sliding-block puzzle with 15 sequentially numbered square tiles in a 4×4 frame, the aim being to arrange the numbers in order by sliding one at a time horizontally or vertically into the single available space.

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Meanings

noun
  1. pluralplural of 15 puzzle
Cite this entry
APA

15 puzzles. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/15%20puzzles

MLA

“15 puzzles.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/15%20puzzles. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “15 puzzles,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/15%20puzzles.

Source: 15 puzzles on Wiktionary, CC BY-SA 4.0.