prequel
/ˈprɛkwɛl/Definitions
1. noun
A film, novel, or other work of fiction that is set before the events of a previous work, typically a sequel.
“The movie is a prequel to the original trilogy, exploring the characters’ backstories.”
2. verb
To make something a prequel, especially by adding new information or backstory that is not present in the original work.
“The creators prequelled the original series by releasing a spin-off film.”
3. adjective
Relating to or forming a prequel.
“The prequel novel offers a fresh perspective on the characters and their motivations.”