neocatastrophism
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
25
Scrabble Score
16
Letters
3
Syllables
12
Unique Chars
Meaning
noun
The hypothesis that life-exterminating events such as gamma-ray bursts have acted as a galactic regulation mechanism in the Milky Way upon the emergence of complex life in its habitable zone.
Uncountable
Etymology
From neo- + catastrophism.