طَخْيَةٌ

Darkness; as also ↓ طُخْيَةٌ and ↓ طِخْيَةٌ: (ISd, K:) and so ↓ طَخَاءٌ. (TA.)

And A portion of clouds; like طَحْيَةٌ: (K:) or a thin cloud; (M, TA;) and so ↓ طَخْوَةٌ: (M, K, TA: [see also طَخَاءٌ:]) but, (TA,) according to Lh, one says, ↓ مَا فِى السَّمَاءِ طُخْيَةٌ, with damm, meaning There is not in the sky aught of clouds. (S, TA.)

Also Foolish; stupid, or unsound [as though obscured] in intellect or understanding: plural طَخْيُونَ. (Az, ISd, K.)