paranoia meaning in English

paranoia [paranoias]▼(a psychotic disorder characterized by delusions of persecution)
noun
[UK: ˌpæ.rəˈno.ɪə] [US: ˌpe.rə.ˌnɔɪə]His persecution mania leads to constant paranoia, making it difficult for him to trust others. = La sua mania di persecuzione porta a una costante paranoia, che gli rende difficile fidarsi degli altri.