zonked

/Z AO1 NG K T/
adjective
  1. 1

    Extremely fatigued.

    โ€œAfter eighteen hours of proofreading, I was completely zonked.โ€

  2. 2

    Deeply asleep.

    โ€œI must have been really zonked. They said it took fifteen minutes to wake me up.โ€

  3. 3

    Drunk.

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