# polyomino

> English word · Noun · IPA /ˌpɒliˈɒmɪnəʊ/

## Definitions
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)

## Etymology
From poly- + -omino.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/polyomino