deduction vs indecision

deduction

noun
  • A conclusion; that which is deduced, concluded or figured out 

  • A process of reasoning that moves from the general to the specific, in which a conclusion follows necessarily from the premises presented, so that the conclusion cannot be false if the premises are true. 

  • The ability or skill to deduce or figure out; the power of reason 

  • That which is deducted; that which is subtracted or removed 

  • A sum that can be removed from tax calculations; something that is written off 

indecision

noun
  • The inability to decide on a course of action, especially if two or more possibilities exist. 

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