sunspot, macula -- (a cooler darker spot appearing periodically on the sun's photosphere; associated with a strong magnetic field)
macula, macula lutea, macular area, yellow spot -- (a small yellowish central area of the retina that is rich in cones and that mediates clear detailed vision)
macule, macula -- (a patch of skin that is discolored but not usually elevated; caused by various diseases)
(Sound)
