Final answer:
The phrase "The wind sang a lonely song in the moonlight" is an example of personification as a figurative language.
Step-by-step explanation:
The phrase "The wind sang a lonely song in the moonlight" is an example of personification as a figurative language. Personification is when human characteristics are given to non-human things, like the wind singing in this case. It adds depth and imagery to the sentence, allowing us to imagine the wind as a living being.