intramural
adjective /ˌɪntrəˈmjʊərəl/
/ˌɪntrəˈmjʊrəl/
(especially North American English)- taking place within a single institution, especially a school or college
- Jeff played intramural basketball in high school.
Word Originmid 19th cent.: from intra- ‘within’ + Latin murus ‘wall’ + -al.