#essentiality__essentialness__essentialnes  basic importance
  exclusion:  #inessentiality
  supertype:  #importance  the quality of being important and worthy of note; "the importance of a well-balanced diet"
  subtype:  #vitalness__vitalnes  the quality of being essential to maintain life
  subtype:  #indispensability__indispensableness__indispensablenes__vitalnes  the quality possessed by something that you cannot possibly do without

No statement uses or specializes #essentiality; click here to add one.