extemporiness in a sentence

Definition

Extemporiness refers to the quality of being spontaneous and able to speak or perform without preparation or notes.

The speaker's extemporiness was evident as they seamlessly navigated through complex topics without any notes.
In the world of improv theater, extemporiness is celebrated as a vital skill for performers.
Her extemporiness during the debate impressed both the judges and the audience, showcasing her quick thinking.
The artist's extemporiness allowed her to create stunning pieces on the spot, captivating everyone around her.
In meetings, his extemporiness often led to innovative ideas that sparked meaningful discussions.