attention deficit hyperactivity disorder

[ uh-ten-shuhn def-uh-sit hahy-per-ak-tiv-i-tee dis-awr-der ]

noun

1. ADHD ( def ).

attention deficit hyperactivity disorder

noun

1. a form of attention deficit disorder in which hyperactivity is a prominent symptom ADHD

attention deficit hyperactivity disorder

1. A syndrome of disordered behavior, usually diagnosed in childhood, characterized by a persistent pattern of impulsiveness, inattentiveness, and sometimes hyperactivity that interferes with academic, occupational, or social performance.
2. Also called attention deficit disorder

Word History and Origins

Origin of attention deficit hyperactivity disorder¹

First recorded in 1985–90

Example Sentences

Ms Jacques believes Alex was doing so because he often struggled with sleeping while taking medication for his attention deficit hyperactivity disorder.

From BBC

He told The Times in March that he had been diagnosed with attention deficit hyperactivity disorder as a child.

From Los Angeles Times

Just before Katie Marsh dropped out of college, she began to worry that she might have attention deficit hyperactivity disorder.

From New York Times

In addition to the 30% risk of schizophrenia or psychosis, people with the syndrome can also have autism or attention deficit hyperactivity disorder, which is why these conditions were included in the comparison groups.

From Science Daily

Gabriel said he was diagnosed with attention deficit hyperactivity disorder as a child, and his own son has the same neurodevelopmental disorder.

From Los Angeles Times