BT Er 2a(8) :מאי שנא גבי סוכה דתני פסולה ומאי שנא גבי מבוי דתני תקנתא‏ : how is the case of a sukkah, which it teaches is unfit, different from the case of an entryway, which it teaches can be corrected?
See the entire entry for gaḇ, gabbē prep. at the side of, together with