full dress vs motley

full dress

noun
  • Clothing worn on formal occasions. 

adj
  • Requiring a full-scale operation with attention to every minute detail. 

motley

noun
  • A jester's multicoloured clothes. 

  • An incongruous mixture. 

  • A jester; a fool. 

adj
  • Comprising greatly varied elements, to the point of incongruity. 

  • Having many colours; variegated. 

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