شق

5 تشقّق ذ quasi-pass. of 2: (S, M, K:) said of firewood (S, K) &c. (S) [as meaning It became cloven in pieces ]. See 7, in two places. ― -b2- Said of lightning: see 1, in two places, in the latter half of the paragraph. ― -b3- Said of a horse, (tropical:) He was, or became, lean, or light of flesh; slender and lean; or lean, and lank in the belly. (A'Obeyd, TA.)