nonpositive vs wan

nonpositive

adj

  • Not positive. 

  • Not positive; either zero or negative. 

noun

  • Any value that is not positive. 

wan

adj

  • Bland, uninterested. 

  • Pale, sickly-looking. 

  • Dim, faint. 

noun

  • The quality of being wan; wanness. 

  • A girl or woman. 

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