disparage vs praise

disparage

verb
  • To ridicule, mock, discredit. 

  • To dishonor by a comparison with what is inferior; to lower in rank or estimation by actions or words; to speak slightingly of; to depreciate; to undervalue. 

praise

noun
  • Commendation; favourable representation in words. 

  • Worship. 

verb
  • To give praise to; to commend, glorify, or worship. 

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