نجس

1 نَجِسَ ذ , aor. نَجَسَ ; (S, Msb, K;) and نَجَسَ, aor. نَجُسَ ; (Msb;) and نَجُسَ, aor. نَجُسَ , (K,) accord. to some, but the books of good repute are silent respecting this last; (Msb;) inf. n. نَجَسٌ, (S, Msb, TA,) of the first; (Msb;) and نَجَاسَةٌ, (TA,) or this last is a simple subst. [as the verb نَجُسَ to which by rule it should belong is not of good authority]; (Msb;) It was, or became, unclean, dirty, filthy, or impure; (Msb;) [i. e.,] contr. of طَهَرَ, or طَهُرَ: (Msb, K: *) نَجَاسَة is of two kinds; one kind is perceived by sense; and one kind is perceived by the mind; of which latter kind is that which is attributed, in the Kur, ix. 28, to those who assert God to have associates: (Er-Rághib, B:) but in this latter sense, it is said by Z, to be tropical. (TA.) [See also نَجَاسَةٌ below.] You also say, (of a garment, A, Msb,) ↓ تنجّس, meaning, It was, or became, rendered unclean, dirty, filthy, or impure. (A, Msb, K.) -A2- نَجْسٌ, [app. an inf. n. of which the verb is نَجَسَ,] The making a child's عُودَة [or amulet, of any of the kinds described below, voce تَنْجِيسٌ]. (TA.)