Meaning of the word bailey in English

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

bailey

US /ˈbeɪ.li/
UK /ˈbeɪ.li/

Noun

the outer wall of a castle or the courtyard enclosed by it

Example:
The knights gathered in the castle's outer bailey.
The inner bailey provided an additional layer of defense.