almanac• If an almanaceditor gets ten percent of his predictions right in a given year, he counts it a success.• The times of sunset and sunrise can be proved by reference to an almanac.• Thirteen months of twenty days gave a cycle of 260 days that formed the core of the Mayaalmanac.• the 1992 World Sports Almanac• You could test him by the almanac.• It looked gre, I thought that, are you happy with the, uh, almanacinsert?
Originalmanac
(1300-1400)Medieval Latinalmanach, probably from Arabical-manakh“the calendar”