Meaning of the word "spoiler alert" in English

What does "spoiler alert" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

spoiler alert

US /ˈspɔɪ.lər əˌlɜːrt/
UK /ˈspɔɪ.lər əˌlɜːrt/
"spoiler alert" picture

Exclamation

1.

a warning that a forthcoming summary of a film, TV program, book, etc., will reveal details of the plot

Example:
Spoiler alert: The main character dies at the end of the movie.
Before I tell you about the book, spoiler alert, it has a surprising twist.

Noun

1.

a warning that a forthcoming summary of a film, TV program, book, etc., will reveal details of the plot

Example:
The article began with a clear spoiler alert.
Always include a spoiler alert when discussing new movie plots.
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