'Erubin ("Mingling"): The second treatise of the Mishnah Seder Mo'ed, forming an appendix to the treatise Shabbat. It contains regulations concerning three kinds of "'erub": (1) the 'erub par excellence, called also, as in the first paragraph of this treatise, "mabui ... (Jewish encyclopedia 1906) [100%] 1906-01-01 [Jewish encyclopedia 1906]