nave

adj. (also naive) 1 innocent; unaffected. 2 foolishly credulous. 3 (of art) produced in a sophisticated society but lacking conventional expertise.  navely adv. Navety n. (also navet). [latin nativus *native]

n. The block in the center of a wheel, from which the spokes radiate, and through which the axle passes; -- called also hub or hob.