Whit vs ermine

Whit

noun
  • The season of Whitsuntide. 

ermine

noun
  • A white field with black spots. 

  • The white fur of this animal, traditionally seen as a symbol of purity and used for judges' robes. 

  • A weasel found in northern latitudes (Mustela erminea in Eurasia, Alaska, and the Arctic, Mustela haidarum in Haida Gwaii, Mustela richardsonii in the rest of North America); its dark brown fur turns white in winter, apart from the black tip of the tail. 

  • Any of various moths, especially in the family Yponomeutidae 

  • The office of a judge. 

verb
  • To clothe with ermine. 

adj
  • In blazon, of the colour ermine (white with black spots). 

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