وَقَعَ فِى وَادِى تُضُلِّلَ

, (Ks, S, O, K, *) like تُخُيِّبَ and تُهُلِّكَ, all imperfectly decl., (S, O,) and تُضَلِّلَ, (Ibn-'Abbád, O, K,) and تَضَلِّلَ, with two fet-hahs, and تِضِلِّلِ, with two kesrehs, (Ibn- 'Abbád, O, TA,) meaning البَاطِل [i. e. (assumed tropical:) He fell into that which was vain, unreal, nought, futile, or the like, and consequently, into disappointment]: (Ibn-'Abbád, S, O, K, TA:) or, according to the A, وَقَعُوا فى وادى تضلّل means (tropical:) They perished. (TA.)