קֵיסָא, קִי׳ ch. (preced.) 1) rough edge. Y. Ḥag. II, 78ᵃ bot., v. כַּסָּא I. —2) twig, chip, wood; tree (cmp. גַּיָּוזָא I). Targ. Y. Lev. XIV, 4. Targ. Y. Num. XXXV, 18. Targ. Prov. XXV, 20. Targ. Y. Deut. XXI, 22 (gallows). Targ. Job XIX, 10 ed. Lag. (ed. Wil. קֵסָא; oth. ed. קְסָא, corr. acc.); a. fr.—Y. Bets. II, 61ᶜ top, a. e., v. סָסָא.—Pl. קֵיסִין, קֵיסַיָּא, קֵיסֵי, קִי׳. Targ. Y. Num. XV, 32. Targ. Y. Gen. XXII, 3. Targ. Ps. LXXIV, 5. Targ. Prov. XXVI, 20; a. fr.—Snh. 93ᵃ תרי ק׳ Ar. (ed. אודי), v. אוּדָא. Koh. R. to VII, 6; Yalk. ib. 973 (not קוס׳), v. סִירְתָּא. Y. Sabb. VII, 10ᵇ top הבון … ק׳ בסופא take care in eating that you leave the chips (woodlike, bad beans) for the end.