Dictionary entry overview: What does jetty mean? â¢ JETTY (noun) The noun JETTY has 1 sense: 1. a protective structure of stone or concrete; extends from shore into the water to prevent a beach from washing away Familiarity information: JETTY used as a noun is very rare.
Cluster A personality disorders. A person with a cluster A personality disorder tends to have difficulty relating to others and usually shows patterns of behaviour most people would regard as odd and eccentric. The main personality disorders in this category are listed below.
Cluster B comprises antisocial, borderline, histrionic, and narcissistic personality disorders. Until psychiatrist Kurt Schneider (1887-1967) broadened the concept of personality disorder to include those who âsuffer from their abnormalityâ, personality disorder was more or less synonymous with antisocial personality disorder.