ermine vs master

ermine

noun
  • The office of a judge. 

  • 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 

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

verb
  • To clothe with ermine. 

master

noun
  • A person holding an office of authority, especially the presiding officer. 

  • Someone who has control over something or someone. 

  • A parajudicial officer (such as a referee, an auditor, an examiner, or an assessor) specially appointed to help a court with its proceedings. 

  • A vessel having a specified number of masts. 

  • The original of a document or of a recording. 

  • A male dominant. 

  • A master's degree; a type of postgraduate degree, usually undertaken after a bachelor degree. 

  • The primary wide shot of a scene, into which the closeups will be edited later. 

  • A tradesman who is qualified to teach apprentices. 

  • The owner of an animal or slave. 

  • A skilled artist. 

  • Someone who employs others. 

  • A person holding such a degree. 

  • The captain of a merchant ship; a master mariner. 

  • An expert at something. 

  • A device that is controlling other devices or is an authoritative source. 

  • A person holding a similar office in other civic societies. 

adj
  • Original. 

  • Masterful. 

  • Main, principal or predominant. 

  • Highly skilled. 

verb
  • To earn a Master's degree. 

  • To become the master of; to subject to one's will, control, or authority; to conquer; to overpower; to subdue. 

  • To be a master. 

  • To learn to a high degree of proficiency. 

  • To make a master copy of. 

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