The word that describes a bright explosion is "flare."
supernova
The word bright is an adjective, a word that describes a noun. The word bright is also a noun, a singular, common, abstract noun; a word for and intense color or light, a setting for headlights on a vehicle, or a type of tobacco.
No, the word "bright" is not a noun. It is primarily an adjective that describes something as having a strong, vivid, or intense light or color. For example, "the bright sun" or "a bright yellow flower."
The adverb form of the word "bright" is "brightly." It describes an action that is done in a bright manner, such as shining or illuminating. For example, "The stars shone brightly in the night sky."
supernova
bright ball of burning gas warming the the earth and giving off radiation
supernova
"Sunny" is an adjective that can be made from the word "sun." It describes something that is bright, warm, or cheerful like the sun.
The word you are looking for is "apparent magnitude". This term describes the brightness of a celestial object as seen from Earth.
Bright
"Bright" and "light" are standard meanings of the English word "white." The adjective in question describes what happens when all spectral colors combine.
an implosion is the oppisate in an explosion