/ˌɑʊtˈsɑɪd/, /ˈɑʊtˌsɑɪd/prep, adj, adv[not gradable](NOT PART OF SOMETHING)
Definition
›not within or part of something: I live just outside (of) Baltimore.Cars, movies, and radio linked small towns to the outside world.outside of›Outside of means other than or except for: There are few cities outside of Boston, New York, and Chicago where baseball fans get this excited.