Definitions
1.AdjectiveBetween walls; enclosed by walls.
2.AdjectiveOccurring within the walls or boundaries of an organ or other biological structure.
3.AdjectiveLocal to an exhibit or exhibition.
4.AdjectiveIn house; internal to an organization.
5.AdjectiveInvolving competition between institutions, especially sports competitions.
6.AdjectiveOriginating as street art but being curated and displayed in a gallery or museum.
7.NounA (usually sport) competition between teams from separate organizations.
8.NounA competition between teams from within the same organization.
9.NounAn intermural yard; a walled garden.