Megastorm

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A major storm (weather phenomenon) capable of causing catastrophic damage.

    "The megastorm Sandy caused 13-foot storm surges in the city."

Example

More examples

"The megastorm Sandy caused 13-foot storm surges in the city."

Etymology

From mega- + storm.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.