Synonyms:
* Category: This is a very general synonym that can be used for any type of classification.
* Type: Similar to category, but often used for specific kinds within a larger group.
* Style: Emphasizes the characteristic way something is presented or executed.
* Form: Focuses on the structure or shape of something.
* Kind: A simple and general synonym for genre.
* Class: Similar to category, often used for more formal classifications.
Antonyms:
* Individuality: Emphasizes the uniqueness of a specific work, rather than its belonging to a category.
* Originality: Highlights the new and unique aspects of a work, rather than its adherence to established conventions.
* Uniqueness: Similar to originality, emphasizing the work's distinction from others.
It's important to note that the best synonym or antonym depends on the specific context in which you are using the word "genre."