coincidence vs irony

coincidence

noun
  • A coincidence point. 

  • A fixed point of a correspondence; a point of a variety corresponding to itself under a correspondence. 

  • Of objects, the property of being coincident; occurring at the same time or place. 

  • Of events, the appearance of a meaningful connection when there is none. 

irony

noun
  • An ironic statement. 

  • Contradiction between circumstances and expectations; condition contrary to what might be expected. 

  • Dramatic irony: a theatrical effect in which the meaning of a situation, or some incongruity in the plot, is understood by the audience, but not by the characters in the play. 

  • Socratic irony: ignorance feigned for the purpose of confounding or provoking an antagonist. 

  • The quality of a statement that, when taken in context, may actually mean something different from, or the opposite of, what is written literally; the use of words expressing something other than their literal intention, often in a humorous context. 

adj
  • Of or pertaining to the metal iron. 

  • The food had an irony taste to it. 

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