Here's why:
* Convention refers to a widely accepted practice or feature that has become a characteristic of a particular genre or type of literature. These conventions can be elements like plot structures, character archetypes, themes, settings, or writing styles.
Let's look at some examples:
* Romance novels often feature conventions like a "meet cute," a conflict that separates the lovers, and a happy ending.
* Mystery novels typically involve a detective, a crime, and clues that lead to the solution.
* Science fiction novels often explore futuristic technology, space travel, and ethical dilemmas.
Other terms you mentioned might be related, but they don't quite capture the same meaning:
* Motif: A recurring element (like a symbol, image, or idea) that helps develop a theme.
* Genre: A broad category of literature (like fantasy, romance, or thriller).
* Tradition: A body of beliefs, practices, or customs passed down through generations.
Therefore, convention is the most accurate term for a traditional feature of a specific type of literature that has been accepted over time.