attention deficit hyperactivity disorder
noun [ U ] (US also attention-deficit/hyperactivity disorder) uk/əˌten.ʃən ˌdef.ɪ.sɪt ˌhaɪ.pər.ækˈtɪv.ə.ti dɪˌsɔː.dər/ us/əˌten.ʃən ˌdef.ɪ.sɪt ˌhaɪ.pɚ.ækˈtɪv.ə.t̬i dɪˌsɔːr.dɚ/ (abbreviation ADHD)
（尤指儿童的）注意力缺乏多动障碍
a condition in which someone, especially a child, is often in a state of activity or excitement and unable to direct their attention towards what they are doing
The drug is prescribed to millions of children and a growing number of adults with attention deficit hyperactivity disorder.
Her oldest son has severe attention deficit hyperactivity disorder.
- More examples
- Attention Deficit Hyperactivity Disorder (ADHD) is a common problem among children who struggle at school.
- The study suggests that children with attention deficit hyperactivity disorder can benefit from participating in more outdoor activities.
- The child was taking medication for attention deficit hyperactivity disorder.
- Attention-deficit/hyperactivity disorder (ADHD) is marked by a continuing pattern of inattention, hyperactivity, and impulsivity that interferes with functioning or development.
- The website has resources for children and adults with Attention-Deficit/Hyperactivity Disorder and their families.