Sough :: Sough (n.) A small drain; an adit.
Sough :: Sough (v. i.) The sound produced by soughing; a hollow murmur or roaring.
Sough :: Sough (v. i.) Hence, a vague rumor or flying report..
Sough :: Sough (v. i.) A cant or whining mode of speaking, especially in preaching or praying..
Sough :: Sough (v. i.) To whistle or sigh, as the wind..