disagreeable vs sentimental

disagreeable

adj
  • Causing repugnance; unpleasant to the feelings or senses; displeasing. 

noun
  • Something or someone displeasing; anything that is disagreeable. 

sentimental

adj
  • Derived from emotion rather than reason; of or caused by sentiment. 

  • Characterized by sentiment, sentimentality or excess emotion. 

  • Romantic. 

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