Meaning of the word mummer in English

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

mummer

US /ˈmʌm.ɚ/
UK /ˈmʌm.ər/
"mummer" picture

Noun

a masked or costumed merrymaker, especially at a festival

Example:
The streets were filled with mummers during the annual parade.
A group of mummers performed a traditional play.