Associations to the word «Supernova»

Wiktionary

SUPERNOVA, noun. (astronomy) A star which explodes, increasing its brightness to typically a billion times that of our sun, though attenuated by the great distance from our sun. Some leave only debris (Type I); others fade to invisibility as neutron stars (Type II).
SUPERNOVA REMNANT, noun. (astronomy) A nebula that is formed from supernova explosion debris.
SUPERNOVA REMNANTS, noun. Plural of supernova remnant

Dictionary definition

SUPERNOVA, noun. A star that explodes and becomes extremely luminous in the process.

Wise words

The most important things are the hardest things to say. They are the things you get ashamed of because words diminish your feelings - words shrink things that seem timeless when they are in your head to no more than living size when they are brought out.
Stephen King