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.
Personality disorders are organized into three clusters in both the DSM-IV-TR and DSM-5. The disorders in each cluster share key features or have overlap in terms of the characteristics of individuals who are diagnosed within that cluster.