פוסקא

פּוּסְקָאm. (פְּסַק) (decree, pusḳa, name of a huge cup which every guest at a banquet must empty. Yalk. Esth. 1048 (fr. Abba Gorion) כך היה תכסיס … והוא נקרא פ׳וכ׳ such was the order of things with the Persians: they had a large cup … which was called pusḳa ; v. פִּיתְקָא.