crackerjack vs nonpositive

crackerjack

noun
  • An exceptionally fine or excellent thing or person. 

  • A U.S. Navy sailor. 

  • The traditional blue uniforms of the enlisted men of the US Navy. 

  • An expert or top-rated individual (e.g., a marksman). 

  • Popcorn candied in molasses-flavored caramel and peanuts. 

adj
  • Expert, top-rated or high-performing. 

  • Referring to clothing items (pants, jersey, collar) that constitute the traditional blue uniform of the enlisted men of the US Navy. 

  • Exceptionally fine or excellent; top-notch; high quality. 

nonpositive

noun
  • Any value that is not positive. 

adj
  • Not positive; either zero or negative. 

  • Not positive. 

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