rustle

And rustle in the wind--

And Father Wolf taught him his business, and the meaning of things in the jungle, till every rustle in the grass, every breath of the warm night air, every note of the owls above his head, every scratch of a bat’s claws as it roosted for a while in a tree, and every splash of every little fish jumping in a pool meant just as much to him as the work of his office means to a business man.

It grew darker and darker, till at last the dragging, shifting coils disappeared, but they could hear the rustle of the scales.

Then Rikki-tikki danced in a circle to get behind her, and Nagaina spun round to keep her head to his head, so that the rustle of her tail on the matting sounded like dry leaves blown along by the wind.