Meaning of attention deficit hyperactivity disorder | Babel Free
Definitions
A developmental disorder in which a person has difficulty to concentrate and a persistent pattern of impulsiveness and inattention, with or without a component of hyperactivity.
uncountable
Equivalents
Examples
“Having attention deficit hyperactivity disorder, or ADHD, is associated with a shorter life expectancy and a greater risk of mental health issues, according to a new study of more than 30,000 people with the disorder in the United Kingdom.”
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.