supernova

noun

Etymology: Etymology tree Proto-Indo-European *úp Proto-Indo-European *-er Proto-Indo-European *upér Proto-Italic *super Latin super Latin super-lbor. English super- English nova English supernova From super- + nova.

1. A powerful and bright explosion of a massive star, which afterwards becomes a neutron star or a black hole, or is destroyed.

   “In these stellar pairings, if the two stars are close together, the white dwarf will siphon mass away from its companion and have an outburst called a nova. And when the white dwarf accumulates too much mass, it will collapse and explode in a supernova. […] “In this kind of supernova, the white dwarf is completely destroyed, so its companion is released and flies off at whatever orbital speed it was originally moving, plus a little bit of a kick from the supernova explosion as well,” Burgasser said.”

2. Something brilliant.

   “Cornelius was the only one dressed in muscle but collectively they were a bully supernova.”