لغت

چستي ćustī fr. ćust

P چستي ćustī (fr. ćust), s.f. Agility, alertness, activity, fleetness, nimbleness; speed, expedition, despatch; smartness, dexterity, skill, adroitness, address.

چسته ćusta fr. ćust, q.v.

P چسته ćusta (fr. ćust, q.v.), adj. & s.m. Tight, fitting well (as clothes);—a wrinkle, a crease;—the ventricle of a sheep, or goat, or calf; rennet; tripe; the rectum.