Other forms: naves
The nave is the long central hall of a church where people sit. Down the nave, the nave roof, a wide nave.
It runs from the west door to the crossing, with the aisles at the sides. The name comes from the Latin for a ship, either from the shape of the roof upside down or from the old image of the church as a vessel carrying its people.
nave is a part of a church.
Latin navis means a ship. The name may come from the shape of the roof or from the church as a ship.
Latin
nāvem
English, today
nave
Ultimately from Latin nāvem, singular accusative of nāvis, possibly via a Romance source. a doublet of nef and nau.
Etymology from Wiktionary, CC BY-SA