sunspot
(noun)
noun
1. a cooler darker spot appearing periodically on the sun's photosphere; associated with a strong magnetic field
Similar word(s): macula
Definition categories: phenomenon, dapple, fleck, maculation, patch, speckle, spot
(noun)
1. a cooler darker spot appearing periodically on the sun's photosphere; associated with a strong magnetic field
Similar word(s): macula
Definition categories: phenomenon, dapple, fleck, maculation, patch, speckle, spot