hypernova
Word Rarity
Very rare
Frequency: Zipf frequency 1.25 in modern English
20
Scrabble Score
9
Letters
4
Syllables
9
Unique Chars
Meaning
noun
The gravitational collapse of a massive star to form a black hole.
Etymology
Etymology tree Proto-Indo-European *úp Proto-Indo-European *-er Proto-Indo-European *upér Proto-Hellenic *hupér Ancient Greek ῠ̔πέρ (hŭpér) Ancient Greek ῠ̔περ- (hŭper-)der. English hyper- English nova English hypernova From hyper- + nova.