polyomino

Etymology
poly- + (d)omino, as if the d were for di-, two, a domino being made up of two squares

Noun

 * 1)  A plane polyform made by joining one or more squares edge to edge in various arrangements; a similar polyform made from triangles or hexagons (or any polygon that can tile a plane)

Synonyms

 * n-omino

Related terms

 * (made from triangles)

Translations

 * Finnish:
 * Russian:

Etymology
(see 🇨🇬).

Noun

 * 1)  polyomino