How can you use the word disgruntled in a sentence?

Answer:
Our boss received hate mail from a disgruntled former employee.

A group of disgruntled fans threw snowballs at the team bus.

He was disgruntle because he didn't make the team.
First answer by Francepa. Last edit by ParisLover64. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 1 [recommend question].