incompleteness

incomplete +‎ -ness.

incompleteness (usually uncountable, plural incompletenesses)

1. The state or condition of being not complete.
   • 1962 July, “Talking of Trains: The new all-line timetable”, in Modern Railways, page 10:

     Its incompleteness in this respect makes the timetable of less value than some of its Continental counterparts, such as the French Horaires Mayeux; nevertheless, it is fair value at 5s.

   • 2014, James Lambert, “Diachronic stability in Indian English lexis”, in World Englishes, page 117:

     This low number points to the incompleteness and, with respect, haphazardness of the two selections.

• incompletion
• unfinishedness

• completeness
• completion
• finishedness

• Gödel's incompleteness theorem