intramural
adjective
[ ˌɪntrəˈmjʊər(ə)l ]
• situated or done within the walls of a building.
• "both intramural and churchyard graves"
• taking place within a single educational institution.
• "recreational intramural games"
• situated within the wall of a hollow organ or a cell.
• "an intramural haematoma"
Origin:
mid 19th century: from intra- ‘within’ + Latin murus ‘wall’ + -al.
