Displeasure (noun)

1. A feeling of dissatisfaction or resentment; a lack of pleasure.
2. An expression of disapproval or dissatisfaction.

Origin:

From dis- ("not") +‎ pleasure ("pleasur.e")

Examples:

1. He could tell by her expression of displeasure that she was not happy with his answer.
2. The employee"s mistake caused the boss"s displeasure, leading to a reprimand.
3. The customer's displeasure with the service was evident in the complaint letter he wrote.
4. The displeasure of the shareholders at the company's poor performance caused the CEO to resign.
5. He expressed his displeasure with the new policy by not showing up to the meeting.