جَعْرٌ
1.
, originally a verbal noun, (Msb,) The dung of a beast or bird of prey (S, Msb, K) having claws, or talons; (S, K;) as also
جَاعِرَةٌ; (K;) which is like رَوْثٌ in relation to a horse: (TA:) or the dung of the hyena: (A:) [and of the dog, and cat: see 1:] or dry dung upon the
مَجْعَر, q. v.: (K:) or dung that comes forth dry: (IAth, TA:) and (tropical:) that of the rat or mouse: (Msb:) plural جُعُورٌ. (K.)
2.
See also جُعْرُورٌ.
3.
Also Costiveness. (TA.)