List of extramural synonyms and extramural related words.
academic, alien, classroom, collegiate, exterrestrial, exterritorial, extragalactic, extralateral, extraliminal, extramundane, extrapolar, extraprovincial, extrasolar, extraterrestrial, extraterritorial, extratribal, foreign, interscholastic, intramural, outlandish, preschool, scholastic, school, university