gift vs imposition

gift

noun
  • The act, right, or power of giving or bestowing. 

  • Something given to another voluntarily, without charge. 

  • A talent or natural ability. 

  • Something gained incidentally, without effort. 

verb
  • To give as a gift or donation. 

  • To give away, to concede easily. 

imposition

noun
  • The act of imposing, laying on, affixing, enjoining, inflicting, obtruding, and the like. 

  • A trick or deception put or laid on others. 

  • An unwelcome burden, presence, or obligation. 

  • That which is imposed, levied, or enjoined. 

  • Arrangement of a printed product’s pages on the printer's sheet so as to have the pages in proper order in the final product. 

  • A task imposed on a student as punishment. 

  • A practice of laying hands on a person in a religious ceremony; used e.g. in confirmation and ordination. 

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