I.a cleft, chink, fissure (post-Aug.): “quorum in digitos pedum fissura divisa est,” Plin. 10, 63, 83, § 176: “vitis,” Col. 4, 29, 4.—In plur., Plin. 33, 6, 33, § 101: “efficax asini sevum labrorum fissuris,” chapped lips, id. 28, 12, 50, § 188.
fissūra , ae, f. findo;