clothes iron vs horseshoe

clothes iron

noun
  • A hand-held device with a heated flat metal base used to smooth out wrinkles in clothes; an iron. 

horseshoe

noun
  • The U-shaped shoe of a horse, now typically made of metal; by extension, a representation of this used to play the game horseshoes, hung as a luck charm, etc. 

  • The U shape of a horseshoe. 

  • The symbol ⊃. 

  • An open-faced sandwich originating from Springfield, Illinois, consisting of thick-sliced toasted bread, often Texas toast, a hamburger patty, French fries, and a cheese sauce. 

  • A well-developed set of triceps brachii muscles. 

verb
  • To apply horseshoes to (a horse). 

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