ahem vs tush

ahem

intj
  • an exclamation of disapproval or annoyance 

  • an exclamation or cough to get attention 

  • the sound of a quiet cough or of clearing one's throat 

  • an exclamation to indicate sarcasm 

verb
  • To cough or clear one's throat so as to draw attention. 

tush

intj
  • An exclamation of contempt or rebuke. 

noun
  • The buttocks. 

  • A tusk. 

  • Nonsense; tosh. 

  • A small tusk sometimes found on the female Indian elephant. 

verb
  • To express contempt; rebuke. 

  • To pull or drag a heavy object such as a tree or log. 

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