dropout

Từ điển Oxford Advanced Learner 8th

drop·out [dropout] BrE [ˈdrɒpaʊt] NAmE [ˈdrɑːpaʊt] noun
1. a person who leaves school or college before they have finished their studies
•college dropouts
•a university with a high dropout rate
2. a person who rejects the ideas and ways of behaving that are accepted by the rest of society
•He's a dropout who will never have a steady job.