mild vs profound

mild

adj
  • Gentle and not easily angered. 

  • Not sharp or bitter; not strong in flavor. 

  • Of only moderate severity; not strict. 

  • Not serious or dangerous. 

  • Moderately warm, especially less cold than expected. 

  • Not overly felt or seriously intended. 

  • Acting gently and without causing harm. 

noun
  • A relatively low-gravity beer, often with a dark colour; mild ale 

profound

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

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

  • Very deep; very serious 

  • Characterized by intensity; deeply felt; pervading 

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

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