PTŠeq 50.c:52[2] :גינאי שטף זיקין‏ : the G.-river washed away some wine-skins
See the entire entry for šṭp vb. to wash

PTŠeq 50.c:52[2] :יחכמון שפייא קיטריהון‏ : the wine traders will recognize their knots
See the entire entry for šappāy n.m. wine merchant