supernova explosion
- stellarOf or like celestial bodies
- cosmicPertaining to the universe
- blastSudden forceful burst
- collapseSudden structural failure
- remnantWhat stays after most goes
neutron · star · death · brilliant · cataclysmic · shockwave · luminous · iron · core · nebula · debris · gamma · radiation · outburst · magnificent · violent · hydrogen · fusion