protuberance in a sentence

Definition

Protuberance: a bulging or projecting part on a surface, often noticeable and distinct in shape or texture.

The protuberance on the surface of the rock caught her attention as she examined its unique texture.
During the medical examination, the doctor noted a protuberance on the patient's abdomen that warranted further investigation.
The geologist explained that the protuberance formed over thousands of years due to the erosion of surrounding material.
As she painted the landscape, the artist emphasized the protuberance of the hill against the horizon, making it the focal point of her piece.
In architecture, a protuberance can add visual interest to a building's design, breaking the monotony of flat surfaces.