a person who does not belong to a particular group 外人,圈外人 ■a person who is not accepted by or who isolates themselves from society 不被社会所接受的人;不愿融入社会的人
a competitor, applicant, etc. thought to have little chance of success 不大可能成功的竞争者(或申请人等) the winner was Beech Road, a fifty-to-one outsider. 他开始时是个根本没有希望取得该称号的人。