tidal wave

noun

1
a
: an unusually high sea wave that is triggered especially by an earthquake
b
: an unusual rise of water alongshore due to strong winds
2
: something overwhelming especially in quantity or volume
a tidal wave of tourists

Examples of tidal wave in a Sentence

a tidal wave of emotion
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Using these strategies—even something as simple as a quick check-in between meetings—can stop a ripple of stress from turning into a tidal wave of burnout. Marc Brackett, Fortune, 12 Aug. 2025 Created with the help of a panel of six Tiki experts who sampled over 1000 iterations before settling on the final recipe, it is beloved by bartenders due to its tidal wave of flavors. Hudson Lindenberger, Forbes.com, 11 Aug. 2025 With that tidal wave of a change is the inevitability that Tim will sell their farm. Ryan Lattanzio, IndieWire, 11 July 2025 By 2010, the magazine was essentially family entertainment compared to the tidal wave of online smut, so a peek-a-boo pictorial of half-naked cybergals didn't seem so risqué. Jordan Hoffman, EW.com, 9 July 2025 See All Example Sentences for tidal wave

Word History

First Known Use

1830, in the meaning defined at sense 1b

Time Traveler
The first known use of tidal wave was in 1830

Browse Nearby Words

Cite this Entry

“Tidal wave.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tidal%20wave. Accessed 29 Aug. 2025.

Kids Definition

tidal wave

noun
1
: an unusually high sea wave that is triggered especially by an earthquake
2
: an unusual rise of water alongshore due to strong winds
Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!