potty vs sensible

potty

noun
  • A chamber pot, particularly (children) the pot used when toilet-training children. 

  • Any other device or place for urination or defecation: a toilet; a lavatory; a latrine; an outhouse. 

adj
  • Easy to pot the ball on. 

  • Insane. 

verb
  • Synonym of go potty 

sensible

adj
  • Able to be sensed by the senses or the psyche; able to be perceived. 

  • Acting with or showing good sense; able to make good judgements based on reason, or reflecting such ability. 

  • Characterized more by usefulness, practicality, or comfort than by attractiveness, formality, or fashionableness, especially of clothing. 

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