He was really disappointed after his team lost the game 10 - 1.
Not making the team was a big disappointment for him.
The children will certainly be disappointed when they find out we can't go to the movie tonight.
The concert was really disappointing. Their music is
much better on CD.
It was such a disappointment to hear that Frank and Sandy wouldn't be coming to the wedding.
His parents were so disappointed in him that they didn't speak to him all day.
She was really disappointed that she didn't get the job, but she's gotten over
it.
Sales have been disappointingly slow so far this summer. Normally, we'd be doing much better than this.
The kids were quite disappointed to hear that their grandparents wouldn't be able to make it out for Christmas this year.
We were all excited about seeing the movie but it was
a big disappointment.
The boys' play in the game was a little disappointing; we'd thought the team would do much better.
You got in a fight at school with someone smaller than you? I'm really disappointed in you.
Martin Luther King once remarked that there can be no deep disappointment where there is not deep love.
There is an Indian proverb which states that dependence on another is perpetual disappointment.
Certain religious groups believed that the world would end in 1999, and seemed quite disappointed when it didn't happen.