expostulation in a sentence

Definition

Expostulation is the act of expressing strong disapproval or disagreement, often in a reasoned manner.

His expostulation against the unfair treatment of workers sparked a heated debate among the group.
Despite her expostulation, he continued with his reckless plan, confident in his own judgment.
The teacher's expostulation regarding the importance of honesty resonated with the students.
In a moment of frustration, she raised her voice in expostulation, pleading for understanding.
His expostulation was met with indifference, as the audience seemed uninterested in the issue at hand.