seasickness

noun

sea·​sick·​ness ˈsē-ˌsik-nəs How to pronounce seasickness (audio)
Synonyms of seasicknessnext
: motion sickness experienced on the water

Examples of seasickness in a Sentence

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.
There are adults-only cruises for those who can’t abide children, small-ship expedition cruises for those who don’t think a megaship is their ticket, and river cruises for those wary of seasickness. Scott Laird, Forbes.com, 19 June 2026 The simulation of currents is so realistic that some, including the cinematographer, reported seasickness. Entertainment Weekly, 26 May 2026 Mariano previously experienced seasickness while on an anniversary cruise with his wife, but is looking forward to vacationing nausea-free this summer. Charlotte Walsh, PEOPLE, 18 May 2026 The most harrowing experience of the crew’s Pacific crossing came a few days into the row when huge swells brought seasickness and harsh conditions. Patrick Connolly, The Orlando Sentinel, 27 Apr. 2026 See All Example Sentences for seasickness

Word History

First Known Use

1613, in the meaning defined above

Time Traveler
The first known use of seasickness was in 1613

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Cite this Entry

“Seasickness.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/seasickness. Accessed 5 Jul. 2026.

Medical Definition

seasickness

noun
sea·​sick·​ness -nəs How to pronounce seasickness (audio)
: motion sickness experienced on the water

called also mal de mer

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