Определение и Значение "allusion"

What is an "allusion"?

An allusion is a literary device where a reference is made to a person, place, event, or work of literature that is not explicitly mentioned but is expected to be recognized by the reader. This reference is used to add meaning or context to the text by drawing on the reader's knowledge of the alluded-to subject. For example, if a character is described as "fighting a losing battle against overwhelming odds", it alludes to the historical event of the Battle of Thermopylae, where a small group of Greek warriors faced a much larger Persian army. This allusion helps convey that the character is facing a seemingly insurmountable challenge. Allusions enrich the text by connecting it to broader cultural or historical references.