مَاءٌ زَنَنٌ

, and مِيَاهٌ زَنَنٌ, [which suggests that زَنَنٌ is a verbal noun used as an epithet,] A water, and waters, small in quantity, and narrow: (K:) [for] زَنَنٌ signifies strait, or narrow; like زَنَاءٌ and زَنِىٌّ [which do not belong to this article]: (TA:) or مَاءٌ زَنَنٌ means [a place of water] of which one knows not whether there be in it water or not. (K.)