hot water vs quandary

hot water

noun
  • A dangerous situation; trouble. 

  • fierce criticism 

  • Used other than figuratively or idiomatically: see hot, water. 

quandary

noun
  • A dilemma, a difficult decision or choice. 

  • A state of not knowing what to decide; a state of difficulty or perplexity; a state of uncertainty, hesitation or puzzlement. 

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