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.
Amid the tidal wave of deliveries of new rental supply, occupancy rates have barely dipped, reflecting demand that has been strong enough to surprise many in the industry. Brad Hunter, Forbes, 6 Mar. 2025 Its roughly 68,000 residents may be in for a shock, if a tidal wave of tourists decides to check it out for themselves. Natasha Frost, New York Times, 13 Feb. 2025 This tidal wave of emotions is getting the better of me. Jeanne Phillips, The Mercury News, 12 Feb. 2025 The confrontation hits like a tidal wave, leaving Mia in its wake, spiraling as the weight of the reunion’s revelations bears down on her. Shelby Stewart, Essence, 21 Feb. 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 9 Mar. 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
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