nave-aisle
aisles that flanks the length of the nave of a religious or secular building, and that is often lower and smaller than the central aisle
en-GB/ˈneɪv - ˈaɪəl/
en-US/ˈneɪv - ˈaɪəl/
aisles that flanks the length of the nave of a religious or secular building, and that is often lower and smaller than the central aisle