Meaning of the word "mess hall" in English

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

mess hall

US /ˈmɛs ˌhɔl/
UK /ˈmɛs ˌhɔːl/

Noun

a dining room, especially in a military base, boarding school, or other institution

Example:
We all gathered in the mess hall for dinner.
The soldiers lined up outside the mess hall.