西せい安あん交こう通つう大だい学がくMeaningsNoun1. Xian Jiaotong UniversityKanji used西west安peace of mind交mingle通pass through大large学studyComposed of西せい安あんXi'an (China)Noun交こう通つうtraffic; transportation; communication; exchange (of ideas, etc.); intercourseNoun大だい学がくuniversity; college; the Great Learning (one of the Four Books)Noun