inlay vs throw pillow

inlay

noun
  • The material placed within a different material in the form of a decoration. 

  • A filling for a tooth, made of ceramic or gold to fit the cavity and shape of tooth and cemented into place. 

  • The piece of paper or the booklet inside the case of a compact disc, DVD, or cassette. 

verb
  • To place (pieces of a foreign material) within another material to form a decorative design. 

  • To place an inlay in a tooth. 

throw pillow

noun
  • A small pillow, especially one placed on a chair or sofa rather than on a bed, used for decoration rather than comfort. 

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