disagreeable vs ducky

disagreeable

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

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

ducky

adj
  • Darling, charming, cute. 

  • Resembling or characteristic of a duck. 

noun
  • A duck (aquatic bird), especially a toy rubber duck. 

  • An affectionate pet name. 

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