What best defines an analogy?

An analogy is best defined as a comparison between two things that highlights their similarities. This literary device is used to explain or clarify an idea by relating it to something familiar, making it easier for the audience to understand complex or abstract concepts. By drawing parallels between the two subjects, an analogy can illuminate relationships and encourage deeper insight into the characteristics shared by both items in comparison. The effectiveness of an analogy lies in its ability to create a connection and foster understanding through these similarities.