† meridial,a.Obs. In 6 merydyal(l. [ad. L. merīdiāl-is, f.merīdiēs mid-day.] a. South (wind). b. Belonging to mid-day. c1540Boorde The boke for to Lerne B ij b, The merydyall wynde of all wyndes is the most worst.Ibid. C iv b, Whole men..shuld..eschew merydyall slepe.