Obs. Also flact. [app. a var. of ME. WLAKE:OE. wlæc.] Tepid.
c. 1400. Lanfrancs Cirurg., 255. Fille his eere ful of flact watir.
c. 1450. Two Cookery-bks., 21. Wasshe hem [Rys] clene in flake Water.