What is nave definition?

Nave definition can refer to several different things depending on the context.

In architectural terms, the nave is the central, longitudinal space of a Christian church, extending from the main entrance or narthex to the altar. It is typically flanked by aisles and may be separated from them by columns or piers. The nave is where the congregation sits during services and is often the most prominent and impressive part of many church buildings.

In naval architecture, a nave refers to the central part of a ship's propeller that encases the blades and connects them to the drive shaft. It is also called a boss or hub.

In general usage, the word nave can be used to describe the central part of anything, such as the nave of a wheel or the nave of a card. It can also be used in a figurative sense to refer to the central or most important part of a larger idea or concept.