Definition for Allegory
From Biology Forums Dictionary
Allegory is a literary device in which characters or events in a literary, visual, or musical art form represent or symbolize ideas and concepts. Allegory has been used widely throughout the histories of all forms of art; a major reason for this is its immense power to illustrate complex ideas and concepts in ways that are easily digestible and tangible to its viewers, readers, or listeners. An allegory conveys its hidden message through symbolic figures, actions, imagery, and/or events. Allegory is generally treated as a figure of rhetoric; a rhetorical allegory is a demonstrative form of representation conveying meaning other than the words that are spoken.