distraught vs doolally tap

distraught

adj

  • Mad; insane. 

  • Deeply hurt, saddened, or worried; incapacitated by distress. 

doolally tap

adj

  • Mad, insane, eccentric. 

noun

  • Camp fever; by extension, madness, eccentricity. 

How often have the words distraught and doolally tap occurred in a corpus of books? (source: Google Ngram Viewer )