scuba diving

noun

: the sport or activity of swimming underwater using scuba gear
… this watch is resistant to water up to 200 meters, suitable for scuba diving.—Garrett Parker
On Easter Island, or Rapa Nui, as locals call it, travelers can now choose from over 30 explorations with guided hikes, bike rides, snorkeling and scuba diving.—Travel Agent Central

Examples of scuba diving in a Sentence

Recent Examples on the Web
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While scuba diving, the dangers of your equipment failing or decompression sickness can be as lethal as some of the difficulties astronauts face during their spacewalks. — Michaela Musilova, Space.com, 27 Oct. 2026 The hotel can also arrange more typical Lanai tourist activities—scuba diving, sailing, horseback riding, or a day at the beach at the sister Four Seasons resort. — Condé Nast, Condé Nast Traveler, 23 Oct. 2026 Henderson was a risk-taker, racing cars at Charlotte’s Shuffletown Dragway in his younger years and scuba diving for work and pleasure later in life. — Théoden Janes, Charlotte Observer, 21 Oct. 2026 In bitterness and grief, Jay goes scuba diving to recover his father’s body and gets swallowed by a sperm whale. — Amy Nicholson, Los Angeles Times, 15 Oct. 2026 See All Example Sentences for scuba diving

Word History

First Known Use

1955, in the meaning defined above

Time Traveler
The first known use of scuba diving was in 1955

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Cite this Entry

“Scuba diving.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/scuba%20diving. Accessed 6 Nov. 2026.

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