A simile makes an explicit comparison, often using “like” or “as.” It can help readers understand a movement, sensation, or emotion by connecting it with something recognizable. The comparison should identify a shared quality. Similar-looking things are not always similar in the way a scene needs.
Choose what the reader should notice
“The door closed like a dropped book” points toward weight and sound. “The door closed like a curtain” suggests a quieter, smoother movement. The subject is the same, but the comparison changes the experience. Decide which quality matters before searching for an image.
Make the point of comparison understandable
A simile does not have to explain itself at length, but readers need a reason to connect its parts. An unusual comparison can be effective when the shared sensation is clear. If readers spend more time solving the image than experiencing the scene, the sentence may need a simpler connection.
Let the narrator supply the vocabulary
A comparison can reveal the person making it. A musician might notice rhythm; a cook might notice texture; a traveler might notice distance. This can make descriptive language contribute to characterization. Avoid giving every viewpoint the same set of elaborate images.
Be cautious with familiar comparisons
An established phrase can communicate quickly, especially in dialogue, but it may also feel automatic. Consider whether the phrase adds a fresh observation or merely fills a space. Replace it with a detail from the actual setting when that detail produces a more specific effect.
Use fewer comparisons when the action is urgent
A long image can slow a scene. In moments of danger or rapid decision, a short comparison may be more effective than a carefully developed one. During revision, check both accuracy and pace: the sentence needs to fit the event as well as describe it.
Put It Into Practice
Describe the same sound with three similes: one comforting, one comic, and one threatening. Notice how the choice of comparison changes the mood.
