What is defined as the space between the ceiling of the top floor and the roof in a building?

The term that defines the space between the ceiling of the top floor and the roof in a building is the cockloft. This area typically serves as an integral part of a building's structure and can be relevant in firefighting contexts, especially in terms of smoke and fire behavior.

Understanding the characteristics of a cockloft is important for firefighters, as it can influence fire spread and the safety measures needed during an emergency response. Cocklofts often provide additional space for storing materials but can also trap heat and smoke, complicating firefighting efforts.

In contrast, while an attic is a more general term that may refer to similar spaces, it often includes more usable space for storage and living areas. A loft typically describes an apartment or area that is open to the rafters and can serve as living space. A belvedere refers to a structure or architectural feature designed to provide a view, rather than a functional space between the ceiling and roof.