casket vs wooden surtout

casket

verb

  • To put into, or preserve in, a casket. 

noun

  • A gasket. 

  • An urn. 

  • A little box, e.g. for jewellery. 

  • A coffin. 

wooden surtout

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