Synonym fiction refers to fictional works that play with synonyms. It might involve using many different words with similar meanings to create a rich and nuanced language in the story. For example, instead of just using the word 'happy', the author could use 'joyful', 'elated', 'gleeful' etc. throughout the text to add variety and depth to the description of a character's mood.
Another synonym could be 'frightening yarn'. 'Yarn' is an old - fashioned term for a story, and when combined with 'frightening', it clearly indicates a story that is meant to scare. This kind of story often plays on people's fears, whether it's the fear of the unknown, of something lurking in the dark, or of supernatural forces.
A synonym for 'funny' could be 'humorous'. Here's a humorous story. There was a magician who was walking down the street and turned into a grocery store. (It's a play on words as 'turn into' has different meanings). Another example is using 'comical' as a synonym. A man went to the dentist. The dentist said, 'You need a crown.' The man replied, 'I know, right? I am a king!' This shows a comical misunderstanding.