dint vs iron out

dint

verb
  • To dent. 

noun
  • Force, power; especially in by dint of. 

  • The mark left by a blow; an indentation or impression made by violence; a dent. 

iron out

verb
  • To remove (a crease or creases) with an iron. 

  • To resolve (a dispute); to solve (a problem). 

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