supernova

noun/ˌsuːpərˈnoʊvə/

Frequency rank: #11,431 of 20,003 in the WORDED list (wordfreq data)

Meaning

a massive stellar explosion in which a star suddenly increases greatly in brightness before fading.

Illustration for the English word “supernova”

Example sentence

Scientists around the world gathered to observe the supernova that lit up the night sky for weeks.

Synonyms & related words

More words in ranks 11,401–11,500