👉 Echoism is a literary device in which words are repeated to create an effect of repetition. It's often used to emphasize something or convey a message in a more direct, personal way. In a sentence like "The cat sat on the mat," the repetition of "cat" and "mat" creates a sense of familiarity and comfort, while also emphasizing the repetitive nature of the action. Echoism is a common technique in literature, film, and music where words are used to create an effect or