The word effulgence refers to radiant splendor or brilliance, and it can be used to describe something that shines brightly and impressively. The term has a Latin origin, derived from the verb fulgēre, which means to shine, and it has been part of the English language since the 17th century. Effulgence is not typically used to describe ordinary brightness, but rather a dazzling and inspiring kind of shininess that leaves a strong impression. Examples of effulgence can be seen in descriptions of elaborately lit buildings or displays, such as the nighttime illumination of a pagoda or the bright lights of Times Square, which evoke a sense of wonder and awe.