disarray vs luxation

disarray

noun
  • Confused attire; undress; dishabille. 

  • Lack of array or regular order; disorder; confusion. 

verb
  • To take off the dress of; to unrobe. 

  • To throw into disorder; to break the array of. 

luxation

noun
  • The act of luxating, or the state of being luxated; a dislocation. 

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