# fat quarter

> English word · Noun

## Definitions
1. A square piece of fabric measuring 50 centimetres along each side.

## Etymology
The piece is made by folding a metre-square piece of fabric into quarters and cutting along the folds; it is fat in comparison with a quarter of a metre off the roll, which would be a long thin piece only 25 centimetres wide.

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