برهن

Q., or, as some say, Q. Q., 1. Q. 1 بَرْهَنَ بر برهن برهنن رهن He adduced, (T, Z, Msb,) or established, (S, K, and Ham p. 7,) the بُرْهَان, (T, Z, Msb, K,) i. e. the evidence or proof [&c.]; (T, S, Msb, &c.;) or he adduced his evidence or proof [&c.]; (T, Msb;) عَلَيْهِ [ against him, or it, or (as in اِسْتَدَلَّ عَلَيْهِ) of it ], (S, K, and Ham p. 7,) and لَهُ [ to him, or for him ]: (Ham ubi suprà:) but this verb is said by Az and Z, on the authority of IAar, to be post-classical; the correct word, they say, being أَبْرَهَ: (Msb:) this they assert on the ground of the opinion that بُرْهَانٌ [q. v.] is of the measure فُعْلَانٌ; but J holds the ن to be a radical. (TA.)