elation vs malaise

elation

noun
  • An exhilarating psychological state of pride and optimism. 

  • A feeling of joy and pride. 

  • A collineation that fixes all points on a line (called its axis) and all lines though a point on the axis (called its center). 

malaise

noun
  • An ambiguous feeling of mental or moral depression. 

  • A feeling of general bodily discomfort, fatigue or unpleasantness, often at the onset of illness. 

  • Ill will or hurtful feelings for others or someone. 

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