presumptuous in a sentence

Definition

Presumptuous means excessively forward or bold, often in a way that disregards the limits of propriety or respect.

His presumptuous attitude made it difficult for others to work with him.
She found his presumptuous remarks about her personal life to be quite offensive.
It was presumptuous of him to assume that everyone shared his views on the matter.
The presumptuous nature of her comments left many in the audience feeling uncomfortable.
To challenge the status quo is admirable, but being presumptuous can alienate potential allies.