כּוֹחֲלָא, same. Targ. II Esth. I, 3 (2); Ber. 18ᵇ, v. גּוּבְתָא.—Ḥull. 47ᵇ ככ׳ as black as stibium. Gitt. 69ᵃ top תרתי מנתא כ׳ וכ׳ two portions of stibium and one of &c.
כּוֹחֲלָא, אבנא דכ׳ a species of black marble(b. h. , v. Sm. Ant. s. v. Carbunculus). Kidd. 12ᵃ אקדיש בא׳ דכ׳ betrothed a woman by giving her a piece of black marble (of little value). B. Bath. 4ᵃ; Succ. 51ᵇ, v. מַרְמָרָא.