also: せいじんエーディーエッチディー
noun
adult ADHD; adult attention deficit hyperactivity disorder
Medical term for ADHD as it manifests in adults. Used in clinical, educational, and everyday contexts.
成人ＡＤＨＤの診断を受ける人が増えている。
More people are being diagnosed with adult ADHD.
彼は成人ＡＤＨＤの症状について本を書いた。
He wrote a book about the symptoms of adult ADHD.
Compound of 成人 (adult) and the English abbreviation ADHD (Attention Deficit Hyperactivity Disorder).