Last Updated：2025/11/30

A mental disorder characterized by isolated delusions without any accompanying symptoms like hallucinations, thought disorder or flat affect.

音声機能が動作しない場合はこちらをご確認ください

See correct answer

delusional disorder

Source Word

delusional disorder

Noun

A mental disorder characterized by isolated delusions without any accompanying symptoms like hallucinations, thought disorder or flat affect.

Japanese Meaning

妄想性障害：幻覚や思考障害、感情の平坦化などのほかの症状を伴わず、孤立した妄想が現れる精神障害

After months of insisting his neighbors were spies despite calm behavior otherwise, he was diagnosed with delusional disorder.

隣人がスパイだと数か月にわたって主張していたにもかかわらず他に目立った症状がなかったため、彼は幻覚や思考障害、情動鈍麻などを伴わない孤立した妄想を特徴とする妄想性障害と診断された。

Sense（1）

A mental disorder characterized by isolated delusions without any accompanying symptoms like hallucinations, thought disorder or flat affect.

delusional disorders

（ plural ）