A made-up word that doesn't have a real meaning.
This word is not real, but it can be fun to make up stories about it.
Examples:
I made up the word 'superaltern'.
What does 'superaltern' mean?
The 'superaltern' is a funny word.
I like to say 'superaltern' because it sounds silly.
In my dream, I found a superealtern and it was a flying unicorn!
The superealtern is the best word ever!