hyperbaric

adjective

hy·​per·​bar·​ic ˌhī-pər-ˈber-ik How to pronounce hyperbaric (audio)
-ˈba-rik
: of, relating to, or utilizing greater than normal pressure especially of oxygen
a hyperbaric chamber
hyperbaric medicine
hyperbarically adverb

Examples of hyperbaric 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.
Her work draws on experience in emergency medicine, wound care and hyperbaric medicine, combining clinical insight with research and advisory work. Matthew Kayser, USA Today, 18 June 2026 Next Health’s most popular IV membership, at $299 a month, bundles two IV drips, two vitamin shots and monthly access to cryotherapy, infrared LED, hyperbaric oxygen and body composition scans, which is a useful benchmark for how the membership math actually works at a mid-tier clinic. Allison Palmer, Sacbee.com, 16 June 2026 The upper floors are devoted to beauty and clinical treatments, with everything from blood oxygenation and ozone therapy, hyperbaric chambers, and pulsed electro-magnetic field therapy. Devorah Lev-Tov, Travel + Leisure, 13 June 2026 Facilities include saunas, steam rooms, cold plunges, a 3,000-square-foot gym, Pilates studios, plus zones devoted to IV therapy, hyperbaric oxygen sessions, and red-light treatment. Nick Scott, Robb Report, 13 June 2026 See All Example Sentences for hyperbaric

Word History

Etymology

hyper- + bar- + -ic entry 1

First Known Use

1962, in the meaning defined above

Time Traveler
The first known use of hyperbaric was in 1962

Browse Nearby Words

Cite this Entry

“Hyperbaric.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hyperbaric. Accessed 22 Jun. 2026.

Medical Definition

hyperbaric

adjective
hy·​per·​bar·​ic ˌhī-pər-ˈbar-ik How to pronounce hyperbaric (audio)
1
: having a specific gravity greater than that of cerebrospinal fluid
used of solutions for spinal anesthesia
compare hypobaric
2
: of, relating to, or utilizing greater than normal pressure especially of oxygen
a hyperbaric chamber
hyperbaric treatment
hyperbarically adverb
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