noun
intermittent explosive disorder; IED
A psychiatric diagnosis characterized by recurrent, impulsive, aggressive outbursts disproportionate to the situation. Used in clinical and formal contexts.
間欠爆発症は、急な怒りの爆発を繰り返す精神疾患です。
Intermittent explosive disorder is a mental illness characterized by recurrent sudden outbursts of anger.
彼は間欠爆発症と診断され、治療を受けている。
He was diagnosed with intermittent explosive disorder and is receiving treatment.
Compound of 間欠 (intermittent) + 爆発 (explosion) + 症 (disorder), likely a direct translation of the English medical term 'intermittent explosive disorder'.