Video shows what porpoise means. A small cetacean of the family Phocoenidae, related to whales and dolphins.. Any small dolphin.. porpoise synonyms: mereswin...
You will find 10 distinct types of personality disorders listed in the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition, (DSM-V). The different personality disorders are put into one of three clusters based on similar characteristics assigned to each cluster:
Four Types of Bipolar Disorder. 1  Bipolar I Disorder is an illness in which people have experienced one or more episodes of mania. 2  Bipolar II Disorder is a subset of bipolar disorder in which people experience depressive episodes shifting back and forth with hypomanic episodes, but never a âfullâ manic episode. Cyclothymic Disorder or Cyclothymia is a chronically unstable mood state in which people experience hypomania and mild depression for at least two years.