What term describes the end of the ladder that rests on the ground?

The term that describes the end of the ladder that rests on the ground is "butt." In the context of ladders, the butt refers specifically to the lower end that remains in contact with the ground, providing stability and support as the ladder is raised or positioned. Understanding the terminology associated with ladders is critical for firefighters as it ensures effective communication and safety during operations.

"Heel" could also be incorrectly considered in this context, but it typically refers to the point of the ladder's base nearest to the wall or the point which is furthest from the top or tip of the ladder when deployed. The correct identification and use of the term "butt" reinforces the understanding of ladder placement and movements, which are vital skills in firefighting.