Obs. rare–1. [ad. L. fæx. Cf. FÆCES.] Sediment, waste, excrement.
1545. Raynold, Byrth Mankynde (1564), 73 b. Within few dayes it will putrifie and corrupt, and dissolve into a watery substance, thick, like brine, or other fex mixed with water, and so issueth forth.
