روث1 رَاثَ, (T, S, M, &c.,) aor. ـُ (T, A, Msb,) inf. n. رَوْثٌ, (T, M, A, Msb,) said of a horse (S, Msb, K) and the like, (Msb,) [i. e.] of a solid-hoofed animal (T, M, A) of any kind, (T,) He dunged. (M, Msb. *) It is said in a prov., أَحُشُّكَ وَ تَرُوثُنِى, (S,) or أَحُشُّكِ وَ تَرُوثِينَنِى. (TA in art. حش, in which it is explained.) رَوْثٌ, (T, S, M, &c.,) originally an inf. n., (Msb,) The dung (M, Msb *) of the horse (S, Msb, K) and the like, (Msb,) [i. e.] of a solidhoofed animal (T, M, A, Mgh) of any kind: (T, Mgh:) [a coll. gen. n.:] n. un. ↓ رَوْثَةٌ: (S, Msb, K:) and pl. أَرْوَاثٌ. (S, M, A, Mgh, K.) رَوْثَةٌ: see what next precedes.A2:  Also The end, or tip, (S, M, A, K,) of the nose, (M,) [i. e.,] of the أَرْنَبَة [or lower portion, i. e. lobule, of the nose], (S, A, K,) where the blood that flows from the nostrils drops, or drips: (M, A:) or the fore part of the nose altogether: (M:) or the end, or tip, of the nose, in the fore part thereof. (TA.) You say, فُلَانٌ يَضْرِبُ بِلِسَانِهِ رَوْثَةَ أَنْفِهِ, (S, TA,) meaning [Such a one strikes with his tongue] the tip of his nose, or the tip of his nose in the fore part thereof. (TA.) It is said in a trad. that the mulet for mutilating a person by depriving him of this part is a third of the whole price of blood. (TA.) b2:  And (assumed tropical:)  The bill of the eagle: Aboo-Kebeer El-Hudhalee terms the eagle's bill رَوْثَةُأَنْفِهَا. (M.) b3:  And رَوْثَةُ السَّيْفِ, occurring in a trad., is expl. as meaning (assumed tropical:)  The upper part [of the kilt] of the sword, that is next to the little finger of the person grasping it. (TA.) A3: Also The remains of the culms of wheat in the sieve, when it is sifted. (K. [Not found by SM in any other lexicon.]) مَرَاثٌ and ↓ مَرْوَثٌ (M, K) The part whence the رَوْث (or dung) issues; (M;) the خَوْرَان [i. e. the rectum, or the tuel,] of a horse. (K.) مَرْوَثٌ: see what next precedes.مُرَوَّثٌ A man having a large nose. (A, TA.)