The wind howled, a symphony of sound.

Meaning: The wind was making a loud, crying sound that sounded like a piece of music for an orchestra.

Choice of Words: Wind is the movement of air. Howl means to make a long, loud, crying sound. Symphony is a piece of music for an orchestra. Sound is something that you hear. The sentence describes the wind making a loud, crying sound, like a symphony of music.

Alternative Expressions

Related Expressions