متن2 مَتَّنَهُ , inf. n. تَمُتِينٌ, He made it, or rendered it, strong, stout, form, or hard. (TA.) b2:  مَتَّنَ He seasoned a skin with rob, or inspissated juice (رُبّ). (K.) مَتْنُ الظَّهْرِ is The erector spinæ muscle, which consists of the sacro-lumbalis and longissimus dorsi and spinalis dorsi. The مَتْنٌ is The back: (M, Msb:) or, as also ↓ مَتْنَةٌ, (M,) or مَتْنَانِ, (T,) two portions of firmly-bound flesh between which is the back-bone, [or that confine the back-bone,] rendered firm by being tied (مَعْلُوبَتَانِ) with, or by, عَقَب [or sinews,] (T, M,) or the مَتْنَتَانِ are the two sides of the back. (M.) b2:  مَتْنَا الظَهْرِ The two portions of flesh and sinew next the back-bone, on each side. (S.) b3:  مَتْنٌ [The broad side, or the middle of the broad side, of the blade, of a sword;] the part in the middle of which is the [ridge called] عَمُود, (En-Nadr, in L, voce عَمُودٌ,) or the part in which is the [ridge called]شُطْبَة, (K, voce سَفْسَقَةٌ,) and شَطِيبَة, and عَمُود: (K, voce عَمُودٌ:) or the ridge [itself] (عَيْر) rising in the middle of a sword. (T.) b4:  مَتْنٌ The hard and outer or apparent part of anything: pl. مُتُونٌ and مِتَانٌ. (M.) b5:  مَتْنٌ The middle of a bow, and of a spear. (Munjid of Kr.) b6: مَتْنُ أُذُنِ الفَرَسِ: see عَيْرٌ. b7:  مَتْنٌ The part between two poles of a بَيْت, or tent. (Az in TA, art. ربع.) b8:  مَتْنٌ Elevated, and level, or plain, ground: (M:) or hard and elevated ground. (S, Msb, K.) b9:  مَتْنُ الفَرَسِ One of the four bright stars in Pegasus, that (a) at the extremity of the neck: see الفَرْغُ. b10:  مَتْنٌ i. q. حَدِيثٌ and خَبَرٌ and أَثَرٌ, A tradition of Mohammad, or of another, namely a companion of Mohammad, &c. (IbrD.) مَتْنَةٌ : see مَتْنٌ.مَتِينٌ Strong; stout; firm; hard. (S, K, Msb.) [Well seasoned. Possessing any quality in a strong degree.]أَمْتَنُ حَلَاوَةً , i. q.  أَشَدُّ حَلَاوَةً, More sweet. (TA, voce حَمْتٌ.) تِمْتَانٌ : see تَمْتِينٌ.تَمْتِينٌ (a subst., properly speaking, like تَلْبِيبٌ, q. v.) and ↓ تِمْتَانٌ The threads, or strings, of tents. (K.)