Impulsivity is both a facet of personality as well as a major component of various disorders, including ADHD, substance use disorders, bipolar disorder, antisocial personality disorder, and borderline personality disorder. Impulsiveness may also be a factor in procrastination.mpulsivity is both a facet of personality as well as a major component of various disorders, including ADHD, substance use disorders, bipolar disorder, antisocial personality disorder, and borderline personality disorder. Impulsiveness may also be a factor in procrastination.
protruding. 1  transitive verb. 2  1 archaic : to thrust forward. 3  2 : to cause to project.  intransitive 1  verb. : to jut out from the surrounding surface or context a handkerchief protruding from his breast pocket.
Stem(noun) the stock of a family; a race or generation of progenitors. Stem(noun) a branch of a family. Stem(noun) a curved piece of timber to which the two sides of a ship are united at the fore end. The lower end of it is scarfed to the keel, and the bowsprit rests upon its upper end.