superstorm

American

[soo-per-stawrm] / ˈsu pərˌstɔrm /

noun

a very severe and widespread storm characterized by record-setting meteorological events and large-scale destruction.

The superstorm brought a 15-foot storm surge to the harbor.

superstorm British

/ ˈsuːpəˌstɔːm /

noun

an extremely powerful storm that causes widespread devastation

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of superstorm

1955–60; super (adj.) + storm

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

superstorm

During superstorm Sandy in 2012, a tree fell onto the house, but the structure remained intact.

From The Wall Street Journal ● Apr. 5, 2026

A geomagnetic superstorm is one of the most extreme forms of space weather, created when the Sun sends enormous bursts of energy and charged particles toward Earth.

From Science Daily ● Nov. 23, 2025

But the boroughs of Brooklyn, Queens, and the Bronx, where the superstorm hit communities hardest, have not received the same support.

From Salon ● May 26, 2023

The superstorm that Californians have long feared will very likely take shape one winter in the Pacific, near Hawaii.

From New York Times ● Aug. 15, 2022

The superstorm that Californians have long feared will have begun.

From Seattle Times ● Aug. 13, 2022

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023