A simile is a figure of speech that compares two unlike things using the words "like" or "as." It is used to make a description more vivid or imaginative by comparing something unfamiliar to something familiar. Similes help readers and listeners understand, visualize, and connect with the subject being described.
To identify a simile, look for the words "like" or "as" in a sentence. These words indicate that a comparison is being made between two things.