A simile /ˈsɪmɪli/ is an expression that compares one thing to another, always including the words “as” or “like” (e.g., as brave as a lion, bright like a star). It can also refer to the use of such expressions. Similes create vivid imagery, clarify meaning, and add emotional depth to writing or speech. Let’s explore some of the most common similes in English and get the hang of this wonderful figure of speech.