sough

To make a soft rustling or murmuring sound.

I lay awake for a while that evening, listening to the soughing of the wind high in the pines, realizing sadly that we must now return to civilization.

A murmuring sound; rushing, rustling, or whistling sound.

[...] Arthur; a fearful night it was: there was a sough in the air, a sound drawing nigh like that of a host marching:- — but you're looking pale and forwrought, man; is any thing ailing ye?

The whispering leaves or solemn sough of the forest.

A gentle breeze; a waft; a breath.

A (deep) sigh.

A vague rumour.

A cant or whining mode of speaking, especially in preaching or praying.

A small drain; an adit.