Sough /(?)/

Sough

n.
  1. A sow. [Obs.]

Sough

n.
  1. A small drain; an adit. [Prov. Eng.]

Sough

n.
  1. The sound produced by soughing; a hollow murmur or roaring.
    The whispering leaves or solemn sough of the forest.
    — W. Howitt.
  2. Hence, a vague rumor or flying report. [Scot.]
  3. A cant or whining mode of speaking, especially in preaching or praying. [Scot.]

Sough

v. i.
  1. To whistle or sigh, as the wind.