black hole

noun 0.769

active galactic nucleus

noun 0.610

massive

noun 0.606

supergiant

noun 0.571

blue supergiant

noun 0.557

dark matter

noun 0.557

wormhole

noun 0.552

quasar

noun 0.550

solar mass

noun 0.549

neutron star

noun 0.549

white hole

noun 0.548

red supergiant

noun 0.538

supernova

noun 0.536

starburst galaxy

noun 0.530

magnetar

noun 0.529

gravitational collapse

noun 0.522

black dwarf

noun 0.520

event horizon

noun 0.519

compact star

noun 0.515

black howler

noun 0.515

hot dark matter

noun 0.510

massiveness

noun 0.509

supervolcano

noun 0.504

blue whale

noun 0.502

big bang

noun 0.501

active galaxy

noun 0.500