sough

From Wiktionary

Pronunciation[change]

Noun[change]

Singular
sough

Plural
soughs

  1. A sough is a murmuring sound or whistling sound made by the wind in the trees or the sea.

Verb[change]

Plain form
sough

Third-person singular
soughs

Past tense
soughed

Past participle
soughed

Present participle
soughing

  1. If you sough, you make a soft rustling or murmuring sound.