mull vs projection

mull

noun
  • A thin, soft muslin. 

  • An inferior kind of madder prepared from the smaller roots or the peelings and refuse of the larger. 

  • A stew of meat, broth, milk, butter, vegetables, and seasonings, thickened with soda crackers. 

  • dirt; rubbish 

  • A promontory. 

  • A snuffbox made of the small end of a horn. 

  • The gauze used in bookbinding to adhere a text block to a book's cover. 

  • Marijuana that has been chopped to prepare it for smoking. 

verb
  • To chop marijuana so that it becomes a smokable form. 

  • To dull or stupefy. 

  • To powder; to pulverize. 

  • To heat and spice something, such as wine. 

  • To work (over) mentally; to cogitate; to ruminate. 

  • To join two or more individual windows at mullions. 

projection

noun
  • An image of an object on a surface of fewer dimensions. 

  • The action of projecting or throwing or propelling something. 

  • A forecast or prognosis obtained by extrapolation 

  • An idempotent linear transformation which maps vectors from a vector space onto a subspace. 

  • Any of several systems of intersecting lines that allow the curved surface of the earth to be represented on a flat surface. The set of mathematics used to calculate coordinate positions. 

  • The display of an image by devices such as movie projector, video projector, overhead projector or slide projector. 

  • A belief or assumption that others have similar thoughts and experiences to one's own. This includes making accusations that would more fittingly apply to the accuser. 

  • The image that a translucent object casts onto another object. 

  • Something which projects, protrudes, juts out, sticks out, or stands out. 

  • A transformation which extracts a fragment of a mathematical object. 

  • A morphism from a categorical product to one of its (two) components. 

  • The preservation of the properties of lexical items while generating the phrase structure of a sentence. See Projection principle. 

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