printing form vs womb

printing form

noun
  • An object, usually in the shape of a block or a plate, used in printing to apply ink on the printed surface. 

womb

noun
  • A place where something is made or formed. 

  • Any cavity containing and enveloping anything. 

  • In female mammals, the organ in which the young are conceived and grow until birth; the uterus. 

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