נִיסּוּךְ ², the act of libation; (in Targ. Y. also) the liquid used for libation. Targ. Num. XXVIII, 7. Ib. IV, 7; a. fr.—Pl. נִיסּוּכִין, נִיסּוּכַיָּא, נִסּ׳. Ib. O. some ed. Targ. Y. ib. XV, 13 (not נְסוּכְיָיא); a. fr.—V. נִסְכָּא I.