A unit of distance equal to one-eighth of a mile (220 yards, or 201.168 metres), now mainly used in measuring distances in farmland and horse racing.

A unit of land area equal to one furlong square (ten acres) or an undefined portion of an unenclosed field.

(historical) Synonym of stadion (“a Greek unit of distance based on standardized footraces, equivalent to about 185.4 metres”)

A term primarily used in britain and dialectal agriculture to refer to either an unploughed boundary of a field or the ground left unploughed between furrows in a divided field.