Как по Английски будет teleurgesteld

adjective

Sad or displeased because someone or something has failed to fulfil one's hopes or expectations.

Примеры использования:

I'm disappointed in you, mary

verb

Fail to fulfil the hopes or expectations of.

Примеры использования:

I have no wish to disappoint everyone by postponing the visit

adverb

In a way that shows that you are unhappy because someone or something was not as good as you hoped or expected, or because something did not happen

Примеры использования:

"is that all?" corbett asked disappointedly., he stared disappointedly at her.