غلس

وَقَعَ فِى تُغُلِّسَ ذ , (TA, and so in a copy of the S,) or فِى وَادِى تُغُلِّسَ, (K, TA, and so in another copy of the S,) and تُغَلِّسَ, (TA,) imperfectly decl., like تُخُيِّبَ (S, K) and تُهُلِّكَ, (K,) He fell into calamity, (AZ, S, TA,) or into an abominable calamity, (K, TA,) and that which was vain, unreal, nought, or the like: (AZ, S, TA:) originating from the fact that غَارَات [or hostile, or predatory, incursions] (K, TA) generally (TA) took place early, بِغَلَسٍ. (K, TA.)