disappoint · verb T /ˌdɪs.əˈpɔɪnt/
Word family
Nouns: disappointment
Adjectives: disappointed, disappointing
Verbs: disappoint
disappoint
B1 to make someone feel unhappy because someone or something was not as good as they had expected
Dictionary examples:
I'm sorry to disappoint you, but I'm afraid I can't come after all.
We don't want to disappoint the fans.
Learner example:
I've always got along very well with little kids and I'm sure I won't disappoint you. (First Certificate in English; B2; Spanish)