1 any substance or mixture of compounds that, added to a solution, is capable of neutralizing both acids and bases without appreciably changing the original acidity or alkalinity of the solution.  Also called buffer solution. a solution containing such a substance.
But the origins of witchcraft prosecution can be traced back to Europe centuries prior, when pre-Reformation courts first induced criminals to admit to heresy and witchcraft to exert social control through displays of harsh and often violent punishment.
Origins of Halloween. The origin of our Western holiday known as Halloween is found in the ancient Celtic festival, Samhain (pronounced SOW-in). From present-day Ireland to the United Kingdom to Bretagne (Brittany), France, the ancient Celts marked this as one of their four most important festival quarter days of the year.