sickly-looking vs wan

sickly-looking

wan

noun
  • The quality of being wan; wanness. 

  • A girl or woman. 

adj
  • Bland, uninterested. 

  • Pale, sickly-looking. 

  • Dim, faint. 

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