Bedeutung von “disappointed” — Learner’s Dictionary

disappointed

adjective us uk /ˌdɪsəˈpɔɪntɪd/
We were bitterly disappointed about the decision.Naturally, he was disappointed not to win.I was very disappointed at the result.I was disappointed to be left out of the team.I'm really disappointed that I can't be there.

B1 unhappy because someone or something was not as good as you hoped or expected, or because something did not happen:

[ + (that) ] I was very disappointed that he didn't come.
I'm really disappointed in you.

(Definition von “disappointed” aus dem Cambridge Learner's Dictionary © Cambridge University Press)