פִּיסָא m. (preced.) 1) = h. פַּיָּיס lump of brittle stone. Snh. 64ᵃ שקל פ׳ שדא ביה he took up a lump and threw it at it (the idolatrous statue). Macc. 8ᵃ; a. e. —2) = h. פַּיִיס, v. פְּיָיסָא