tsunamis

variants also tsunami
plural of tsunami
as in seas
a very high, large wave in the ocean that is usually caused by an earthquake under the sea and that can cause great destruction when it reaches land The coastline will suffer devastating damage if a tsunami ever hits it.

Synonyms & Similar Words

Relevance

Thesaurus Entries Near tsunamis

Cite this Entry

“Tsunamis.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/tsunamis. Accessed 5 Nov. 2024.

More from Merriam-Webster on tsunamis

Love words? Need even more definitions?

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