noun
quarter; one fourth
Used for a quarter of something, often in measurements or divisions. Can refer to a quarter of a whole or a quarter of a specific unit.
このケーキを四半に切ってください。
Please cut this cake into quarters.
四半世紀前の出来事だ。
It happened a quarter of a century ago.
noun
square cloth; piece of cloth
Refers to a square piece of cloth, often used in traditional contexts such as wrapping or as a handkerchief. The shape is implied by the kanji 四半 (quarter/square).
風呂敷は四半の布から作られることが多い。
Furoshiki are often made from a square piece of cloth.
彼は四半の布で包みを包んだ。
He wrapped the package in a square cloth.