noun
- excessive or abnormally increased activity or movement, especially in children; a symptom of attention deficit hyperactivity disorder (ADHD)
Usage: commonly used in medical and educational contexts; often refers to difficulty concentrating and excessive fidgeting or restlessness
Examples
- The teacher noticed signs of hyperactivity in several students who struggled to sit still during lessons.
- Children with hyperactivity may have difficulty focusing on tasks for extended periods.
- Hyperactivity is one of the key symptoms associated with ADHD.
- The medication helped reduce his hyperactivity and improved his ability to concentrate.
- Parents often report that their children's hyperactivity decreases with proper exercise and routine.
- Hyperactivity in young children can sometimes be mistaken for simple misbehavior.