אִיסטֵיב, (Isp. n. of סב in סבב; cmp. b. h. מֵסֵב, מוּסַב) an extension around the house (gen. with a stone bench) used as workshop or dealer’s shop, portico, colonnade (cmp. מִסְטוֹבָא). Y. B. Bath. II, beg. 13ᵇ top, R.—drove a pastry dealer מא׳ לא׳ from portico to portico (it being private ground). Ib. III, end, 14ᵇ a window שהיא פתוחה לא׳ וכ׳ opening towards a porch is made only for letting light in. V. אִיסְטְבָא.