اتى

أَتِىٌّ ذ as syn. with أتَاوِىٌّ: see art. اتو. ― -b2- Also, (M, and so in some copies of the K, where it is said to be like رَضِىٌّ,) or ↓ اـِتًى, like رِضًى, (so in other copies of the K,) and ↓ أَتَاآءٌ, (M, K,) written by some اـِتَاآءٌ, (TA,) What falls, of wood or leaves, into a river: (M, K:) from الاـِتْيَانُ: (M:) pl. اآتَاآءٌ[in the CK اِتاء] and أُتِىٌّ. (M, K.) ― -b3- رَجُلٌ أَتِىٌّ A man who is sharp, energetic, vigorous, and effective, in affairs; who applies himself to them with gentleness, and enters into them, or performs them, by the way, or manner, proper, or suitable, to them. (M.) ― -b4- فَرَسٌ أَتِىٌّ: see مُسْتَأْتٍ.