enhanced vs profound

enhanced

adj
  • Raised up, amplified. 

  • Having suffered the use of anabolic steroids or other performance-enhancing drugs. 

  • In a version or form that has been improved or made better than some other standard form. 

profound

adj
  • Characterized by intensity; deeply felt; pervading 

  • Intellectually deep; entering far into subjects; reaching to the bottom of a matter, or of a branch of learning; thorough 

  • Very deep; very serious 

  • Descending far below the surface; opening or reaching to great depth; deep. 

  • Bending low, exhibiting or expressing deep humility; lowly; submissive 

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