loan vs responsibility

loan

noun
  • The contract and array of legal or ethical obligations surrounding a loan. 

  • An act or instance of lending, an act or instance of granting something for temporary use. 

  • A lonnen. 

  • A sum of money or other property that a natural or legal person borrows from another with the condition that it be returned or repaid over time or at a later date (sometimes with interest). 

  • The permission to borrow any item. 

verb
  • To lend (something) to (someone). 

responsibility

noun
  • The obligation for the proper custody, care, and safekeeping of property or funds entrusted to the possession or supervision of an individual. 

  • A duty, obligation or liability for which someone is held accountable. 

  • The state of being responsible, accountable, or answerable. 

  • The obligation to carry forward an assigned task to a successful conclusion. With responsibility goes authority to direct and take the necessary action to ensure success. 

  • The state of being liable, culpable, or responsible for something in particular. 

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