diarrhea vs lax

diarrhea

noun
  • A gastrointestinal disorder characterized by frequent and very soft or watery bowel movements. 

  • The watery or very soft excrement that comes from such bowel movements. 

lax

adj
  • Lacking care; neglectful, negligent. 

  • Loose; not tight or taut. 

  • Lenient and allowing for deviation; not strict. 

  • Describing an associative monoidal functor. 

noun
  • Lacrosse. 

  • A salmon. 

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