, verbal noun تَنْقِيحٌ; (S, K;) and ↓انقحهُ, verbal noun إِنْقَاحٌ; (K;) (tropical:) He trimmed, pruned, or put into a right or proper state, poetry, or verses. (S, K.)
2.
نقّح الكَلَامَ (tropical:) He scrutinized the language, and examined it well: or he put it to rights, or trimmed it, and removed its faults, or defects. (TA.)