irrationality vs rubbish

irrationality

noun
  • The quality or state of being irrational; want of the faculty or the quality of reason; fatuity. 

  • Something which is irrational or brought forth by irrational action, judgement, idea or thought. 

  • The property of being irrational. 

rubbish

noun
  • An item, or items, of low quality. 

  • Nonsense. 

  • Refuse, waste, garbage, junk, trash. 

verb
  • To criticize, to denigrate, to denounce, to disparage. 

  • To litter. 

intj
  • Used to express that what was recently said is nonsense or untrue; balderdash!, nonsense! 

  • Used to express that something is exceedingly bad, awful, or terrible. 

adj
  • Exceedingly bad; awful. 

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