expostulator in a sentence

Definition

Expostulator: a person who expresses strong disapproval or disagreement, often in a critical or challenging manner.

The expostulator raised an eyebrow, challenging the committee's decision with a pointed critique.
During the heated debate, the expostulator's voice rang out clearly, advocating for the rights of the marginalized.
As an experienced expostulator, she knew how to articulate her concerns without alienating her audience.
The expostulator's passionate appeal moved many in the room to reconsider their stance on the issue.
In a world filled with silence, the expostulator stood out as a beacon of reason and dissent.