Meaning of the word "Masked ball" in English

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

Masked ball

US /ˈmæskd bɔːl/
UK /ˈmɑːskt bɔːl/

Noun

a ball or party at which the guests wear masks and often costumes

Example:
They attended a lavish masked ball at the old mansion.
The invitation specified a formal dress code for the masked ball.