dementia americana
 n.— «“Ah, gentlemen,” said Mr. Delmas, dramatically, turning to the alienists who testified for the prosecution, “if you desire a name for this species of insanity let me suggest it—call it dementia Americana. That is the species of insanity which makes every American man believe his home to be sacred; that is the species of insanity which makes him believe the honor of his daughter is sacred; that is the species of insanity which makes him believe the honor of his wife is sacred; that is the species of insanity which makes him believe that whosoever invades his home, that whosoever stains the virtue of this threshold, has violated the highest of human laws and must appeal to the mercy of God, if mercy there be for him anywhere in the universe.”» —“Unwritten Law Thaw’s Last Hope” in New York City Chicago Daily Tribune Apr. 10, 1907. (source: Double-Tongued Dictionary)