יְרִיעָה, ירע to shake, tent-cloth, curtain. Ohol. VIII, 1; a. fr.—Pl. יְרִיעוֹת. Ib. XV, 4 בית שחצצו או בי׳ … a room which has been divided off by boards or curtains. Tanḥ. T’rumah 9. Ex. R. s. 50; a. fr.—Trnsf. a writing sheet containing several columns of writing and being part of a scroll. Treat. Sof’rim II, 6 אין פוחתין בי׳ וכ׳ a sheet of a Torah scroll must have no less than three and no more than eight columns. Ib. 5 עושה אותו י׳ קטנה he may have for that column a special small sheet. Men. 30ᵃ. Tosef. Sabb. VIII (IX), 13; a. fr.—Pl. as ab. Sabb. 11ᵃ אם … ושמים י׳ וכ׳ if all waters were ink …, and the heavens sheets &c., v. חָלָל III. Tosef. Yad. II, 10; a. fr.