impracticability

From impracticable +‎ -ability.^[1]

impracticability (countable and uncountable, plural impracticabilities)

1. The quality or condition of being impracticable.
   • 1749, Henry Fielding, The History of Tom Jones, a Foundling, volume (please specify |volume=I to VI), London: A[ndrew] Millar, […], →OCLC:

     It is more than possible that the distress I was now in for money, and the impracticability of going on in this manner, might have restored me at once to my senses and to my studies, had I opened my eyes before I became involved in debts from which I saw no hopes of ever extricating myself.

2. An impracticable thing.

• practicability