antisocial · adjective /ˌænt.iˈsoʊ.ʃəl/
antisocial (BEHAVIOR)
C1 antisocial behavior harms society and upsets the people around you
Dictionary example:
Some critics argued that movies can cause antisocial behavior.
antisocial (PERSON)
C1 An antisocial person does not like being with other people.
Dictionary example:
I hope they won't think I'm antisocial if I don't go to the party.
Learner example:
Technology has developed so much that [it] has made us very antisocial. (Certificate in Advanced English; C1; Greek)