דְּיוֹבִיט, (διαβήτης, diabetes) siphon. Y. Erub. X, 26ᵈ top מעלין בד׳ you may draw liquids by means of a siphon on the Sabbath; Tosef. Sabb. II, 8; Erub. 104ᵃ בדְיוֹפִי (popular perversion, as though = דְּיוֹ פִי double mouth, v. דְּיוֹ II).