Word.ws English Dictionary

How to use underwater in a sentence

40 example sentences · adjective, adverb, noun

Underwater means beneath the surface of the water; of or pertaining to the region beneath the water surface. Example: “Watch out for underwater obstacles.”

Examples of underwater by meaning

adjectiveBeneath the surface of the water; of or pertaining to the region beneath the water surface.

  • Watch out for underwater obstacles.
  • He was a pioneer in underwater exploration.
  • The Chungsha group, also known as Macclesfield Bank, just southeast of the Sisha, consists merely of a group of underwater reefs and sandbanks.1956, Theodore Shabad, “The Kwangtung-Kwangsi Hills”, in China's Changing Map: A Political and Economic Geography of the Chinese People's...

adjectiveBeneath the water line of a vessel.

  • When the ship was brought into dry dock, it was found that she had underwater damage.

adjectiveHaving negative equity; owing more on an asset than its market value.

  • We've been underwater on our mortgage ever since the housing crash.

adverbSo as to go beneath the surface of the water.

  • Can you swim underwater?

nounA type of lure which lies beneath the water surface.

  • Practically all wobbling underwaters will take fish aplenty in the hands of a man who really knows how to put them through their stints.1923, Sheridan R. Jones, Bait Casting: The Short Rod and How to Use It, page 57

verbTo water or irrigate insufficiently.

  • Care must be taken not to underwater houseplants in the summer.
  • If your plant is wilting, this could be another sign of overwatering or underwatering.2021 July 22, “Is Your Plant Overwatered or Underwatered?”, in Sustained Kitchen

More sentences with underwater

  • Reflexively he opened his mouth to breathe, forgetting he was underwater.From the entry reflexively
  • They consider that boat to be unsailable until an underwater hull inspection has been performed.From the entry unsailable
  • Fish have gills so they can breathe underwater.From the entry breathe
  • I bobbed my head underwater and saw the goldfish.From the entry bob
  • She used a snorkel to breathe while swimming underwater.From the entry snorkel
  • His body finally resurfaced after three years underwater.From the entry resurface
  • Oxygen toxicity is a concern for underwater divers, those on high concentrations of supplemental oxygen, and those undergoing hyperbaric oxygen therapy.From the entry oxygen toxicity
  • The Pima County Sheriff's Department said the woman was trapped underwater after being knocked off her bike.2026 August 14, “Cyclist rescued after being knocked into rushing water at Sabino Canyon”, in Arizona Daily Star. From the entry knock off
  • Then, the concrete was demolded and stored underwater at 20 °C until the age of 28 days.2022 May 9, Eleni Tsangouri et al., “Reservoir-Vascular Tubes Network for Self-Healing Concrete: Performance Analysis by Acoustic…. From the entry demold
  • The Zhongsha Qundao, or Macclesfield Bank area, is actually entirely underwater, and not an archipelago, experts say.2022 January 18, Muzliza Mustafa, “Malaysian FM sees shift in China’s justification of sweeping South China Sea claims”, in Radio Free…. From the entry Macclesfield Bank
  • In contrast, underwater dunes are a hundred times smaller than their counterparts on solid ground.2021 February 23, Etienne Guyon, Jose Bico, Etienne Reyssat, Benoit Roman, Hidden Wonders: The Subtle Dialogue Between Physics and…. From the entry dune
  • In underwatered plants, brown spots usually start at the tips of leaves rather than the middle.2021 July 22, “Is Your Plant Overwatered or Underwatered?”, in Sustained Kitchen. From the entry underwatered
  • I think they're only a thing after asteroid impacts in the ocean and supermassive underwater volcanoes.2020 September 20, EricFromOuterSpace, GenghisKazoo, “Catastrophic Hurricanes Are the ‘New Normal,’ and They Will Cost Trillions”, in…. From the entry hypercane
  • Mario levels are usually indicated to belong to one of five types (overworld, underground, athletic, castle, underwater)².2019, S. M. Lucas, V. Volz, “Tile pattern KL-divergence for analysing and evolving game levels”, in Proceedings of the Genetic and…. From the entry athletic
  • In the turbid state, the development of submerged vegetation is prevented by low underwater light levels.2013, Marten Scheffer, Ecology of Shallow Lakes, →ISBN, page ix. From the entry turbid
  • A cast of blue crabs weathered the underwater turbulence by clinging to coral with their claws.2011, J. E. Bright, Deepwater Disaster, Stone Arch Books. From the entry cast
  • It can hold its breath and stay underwater for a long time—more than half an hour.2010, Steve Parker, Crocodiles, page 18. From the entry gharial
  • Like an underwater detonation, the pool was afroth with flapping and splashing.2005, Robin Cody, Ricochet River, page 139. From the entry afroth
  • Such temperatures are impossible today barring a massive meteor strike or gigantic underwater volcano eruption.2005 September 16, Stephen Leahy, “The Dawn of the Hypercane?”, in ipsnews.net/news, archived from the original on 17 May 2008. From the entry hypercane
  • Underwater, in a creek where an old swinging bridge once crossed.2001 March 23, GiLL<}}}><, “Two of a kind”, in alt.treasure.hunting (Usenet), retrieved 02 Jan 2023. From the entry V nickel
  • Amazing is judged relative what already exists, and Quake has the best underwater effects so far.1996 August 5, Tim Behrendsen, “Tim Behrendsen Lost and Spaced THE FINAL TRY”, in rec.games.computer.quake.misc (Usenet). From the entry amazing
  • An excellent TV movie was made, including a visit to the wreck in his underwater soucoupe.1986, Harold E. Edgerton, Sonar Images, Prentice-Hall, →ISBN, page 54. From the entry soucoupe
  • An underwater hunter spots gilt-heads under twenty, twenty-five or even thirty feet of water.1955, Pierre de Latil, The Underwater Naturalist, page 169. From the entry gilt-head
  • A base off the coast of Hooper Bay in the Bering Sea was one of the military's first underwater bases.2011 September 15, Mark Barresi, “Chapter 6”, in The Encounter over Alaska, Author House, →ISBN, page 47. From the entry D.U.M.B.
  • Lee drank a potion that helped him to breathe underwater.2010, Steven J. Butler, Jr., The Lost Worlds of Buckstevenson. From the entry merdog
  • Fish eyes are specially suited for seeing underwater.2008, Sara Swan Miller, All Kinds of Eyes, Marshall Cavendish, →ISBN, page 13. From the entry fish eye
  • We all feed on tiny underwater plants.2007, Angela Royston, Frog, illustrated, revised edition, DK Pub., →ISBN. From the entry frogpole
  • This isn’t scuba, or even snuba, but simply underwater walking!2001, Christie Stilson, Maui and Lanaʻi, Ninth Edition, Prima, page 400. From the entry snuba
  • The selections here are mostly dark, heavy, and propulsive, with enough sensurround synthistry to soundtrack an IMAX film about underwater life.2001 January, Michaelangelo Matos, “Reviews”, in Spin, volume 17, number 1, page 118. From the entry sensurround
  • Some alcids remain underwater as long as two minutes, exceptionally even longer, and dive to depths of thirty metres.1977, Jan Hanzák, Jiří Formánek, translated by Olga Kuthanová, The Illustrated Encyclopedia of Birds, London, published 1992, page 177. From the entry alcid
  • Included in the display will be an active underwater buoy, a depth sensor waterbreak hydrophones unit, and a waterbreak converter.1969, Petroleum Times - Volume 73, page 251. From the entry waterbreak

Meaning of underwater

  1. adjective Beneath the surface of the water; of or pertaining to the region beneath the water surface.
  2. adjective Beneath the water line of a vessel.
  3. adjective In difficulty, especially financially.

Full definition of underwater

Questions about underwater in a sentence

How do you use underwater in a sentence?
Underwater is used as an adjective, adverb and noun. For example: “Watch out for underwater obstacles.”
What is a short sentence with underwater?
“Can you swim underwater?”
What does underwater mean?
Underwater means beneath the surface of the water; of or pertaining to the region beneath the water surface.

Source and license

Adapted from Wiktionary: underwater (page history and authors) and the entries each sentence comes from. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws chose the sentences, left out offensive ones and quotations older than 1900, and marked the word in each. Wiktionary data of 2026-09-02.

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Cite this page: “How to use underwater in a sentence.” Word.ws, https://word.ws/sentences/underwater. Based on Wiktionary, CC BY-SA 4.0.