lunatic
意味
- 精神異常者,狂人
- 精神異常者の;気違いじみた(crazy),非常に愚かな
- 狂人のための
語源
英語の原文(Wiktionary)
From Middle English lunatik, from Old French lunatique, from Late Latin lunaticus (“moonstruck”), derived from Latin luna (“moon”), the connection stemming from the belief that changes of the moon caused intermittent insanity.