integrity vs unity

integrity

noun
  • The state of being wholesome; unimpaired 

  • Trustworthiness; keeping your word. 

  • Steadfast adherence to a strict moral or ethical code. 

  • With regards to data encryption, ensuring that information is not altered by unauthorized persons in a way that is not detectable by authorized users. 

  • The ability of systems to provide timely warnings to users when they should not be used for navigation. 

  • The quality or condition of being complete; pure 

unity

noun
  • Oneness; the state or fact of being one undivided entity. 

  • Any of the three classical rules of drama: unity of action (nothing should be admitted not directly relevant to the development of the plot), unity of place (the scenes should be set in the same place), and unity of time (all the events should be such as might happen within a single day). 

  • The peculiar characteristics of an estate held by several in joint tenancy. 

  • The form of consensus in a Quaker meeting for business which signals that a decision has been reached. In order to achieve unity, everyone who does not agree with the decision must explicitly stand aside, possibly being recorded in the minutes as doing so. 

  • Agreement; harmony. 

  • A single undivided thing, seen as complete in itself. 

  • The number 1 or any element of a set or field that behaves under a given operation as the number 1 behaves under multiplication. 

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