disappoints

/D IH0 S AH0 P OY1 N T S/
verb
  1. 1

    To sadden or displease (someone) by underperforming, or by not delivering something promised or hoped for.

    โ€œHis lack of respect disappointed her.โ€

  2. 2

    To deprive (someone of something expected or hoped for).

  3. 3

    To fail to meet (an expectation); to fail to fulfil (a hope).

  4. 4

    To show (an opinion, belief, etc.) to be mistaken.

  5. 5

    To prevent (something planned or attempted).

Antonyms

Source: https://en.wiktionary.org/wiki/disappoint, https://en.wiktionary.org/wiki/disappoints