impairment

/IH0 M P EH1 R M AH0 N T/
noun
  1. 1

    The result of being impaired

  2. 2

    A deterioration or weakening

  3. 3

    A disability or handicap

    โ€œvisual impairmentโ€

  4. 4

    An inefficient part or factor.

  5. 5

    A downward revaluation, a write-down.

Source: https://en.wiktionary.org/wiki/impairment