Etymograph

English

feasibility

Feasibility comes from Middle English faisible, and goes back to Anglo-Norman fesable.

  1. Anglo-Normanc. 1066–1400fesable
  2. Middle Englishc. 1150–1500faisible
  3. Englishearliest quotation 2023feasibility

attested reconstructed ? uncertain or disputed

Lineage

  1. Anglo-Normanc. 1066–1400fesable
  2. Middle Englishc. 1150–1500faisible
  3. Englishearliest quotation 2023feasibility

Earliest quotation: 2023, Network News: GB Railfreight heads for biggest fleet: “DB Cargo is understood to be looking at the…”

Today it means

noun The state of being feasible or possible.

Language periods are conventional ranges, not dates for this word.

Etymograph / Anglo-Norman fesable / feasibility