a. Obs. rare. [a. F. coursable current (Cotgr.), f. course sb.: see -ABLE.] ? That may have course.
a. 1455. Holland, Houlate, 225. Caussis consistoriale, that ar coursable.
1478. Acta Audit., 67 (Jam.). Breuis of diuisioun, or ony vther coursable breuis of our souuerain lordis chapell.