extramural adj 1: carried on outside the bounds of an institution or community; "extramural sports" [ant: {intramural}]
Extramural \Ex`tra*mu"ral\, a. 1. Outside of the walls, as of a fortified or walled city. [1913 Webster] 2. pertaining to activities, such as sports contests, that involve representatives from more than one school. [PJC]
24 Moby Thesaurus words for "extramural": academic, alien, classroom, collegiate, exterrestrial, exterritorial, extragalactic, extralateral, extraliminal, extramundane, extrapolar, extraprovincial, extrasolar, extraterrestrial, extraterritorial, extratribal, foreign, interscholastic, intramural, outlandish, preschool, scholastic, school, university