Megacatastrophic
adj
adj ·Rare ·Advanced level
Definitions
Adjective
- 1 Catastrophic on a very large scale. rare
"“Fire has emerged as more and more a megacatastrophic risk like we saw with Katrina,” said Carole Walker, the executive director of Rocky Mountain Insurance Information Association."
Example
More examples"“Fire has emerged as more and more a megacatastrophic risk like we saw with Katrina,” said Carole Walker, the executive director of Rocky Mountain Insurance Information Association."
Etymology
From mega- + catastrophic.
More for "megacatastrophic"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.