Meanings
- pluralplural of triomino
- gamesa variant of the game of dominoes using tiles with the shape of an equilateral triangle.
Note: as the game plays, polyiamonds are created.
Cite this entry
triominoes. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/triominoes
“triominoes.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/triominoes. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “triominoes,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/triominoes.
Source: triominoes on Wiktionary, CC BY-SA 4.0.