selion

Century Dictionary and Cyclopedia

1. n. A ridge of land rising between two furrows: sometimes applied to the half-acre strips in the open-field system, which were separated by such ridges.

Wiktionary

1. n. dated A mediaeval open strip of land or small field used for growing crops

GNU Webster's 1913

1. n. Obs. or Prov. Eng. A short piece of land in arable ridges and furrows, of uncertain quantity; also, a ridge of land lying between two furrows.