شَمُوسٌ
1.
A horse that refuses to be ridden or mounted; (S, K;) as also
شَامِسٌ: (K:) or that takes fright and breaks loose and runs away, refusing to be ridden, by reason of the vehemence of his force of resistance and his sharpness of temper, so that he will not remain still: (TA: [see 1:]) or that will hardly remain still: (A:) or that rebels against his rider: (Msb:) or that refuses to be ridden or mounted, and will hardly remain still: (Mgh:) also applied to a she-camel: (TA:) شَمُوصٌ, with ص, applied to a horse is not allowable: (Msb:) plural شُمُسٌ (A, Mgh, Msb, K) and شُمْسٌ. (K.)
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[Hence too,] الشَّمُوسُ (assumed tropical:) Wine: (AHn, K:) because it overcomes, and runs away with, its drinker, like the horse to which this epithet is applied. (AHn.)