-
- To save this word, you'll need to log in.
bathysphere
noun
bathy·sphere
ˈba-thi-ˌsfir
: a strongly built steel diving sphere for deep-sea observation
Examples of bathysphere in a Sentence
Recent Examples on the Web
In 1932, American naturalist William Beebe set out to explore this ecosystem in a vessel known as a bathysphere (a steel ball suspended from a research ship like a pendulum).
—
WIRED, 9 Dec. 2023
He was seated in the bathysphere, a submersible steel ball equipped with oxygen tanks and small quartz windows, alongside the device’s inventor, Otis Barton.
—
Benjamin Shull, WSJ, 2 July 2023
Otis Barton and William Beebe with the bathysphere in 1934.
—
Benjamin Shull, WSJ, 2 July 2023
The first bathysphere made its initial descent off an island in Bermuda on June 6, 1930, lowered into the Atlantic Ocean by a shipboard winch.
—
Amy Brady, Scientific American, 20 June 2023
The winchmen dropped the bathysphere back on board and unscrewed the bolts to release the skinny men into the afternoon sun.
—
Brad Fox, Smithsonian Magazine, 16 May 2023
The bathysphere would be the first submersible to bring humans down into the deep ocean.
—
Brad Fox, Smithsonian Magazine, 16 May 2023
New visitations of aliens land in former Minneapolis, initiate dune-buggy-and-bathysphere tours of important sites in career of Prince.
—
Ian Frazier, The New Yorker, 14 Oct. 2019
Last weekend, while the police in Moscow forcibly rounded up more than 1,000 anti-Kremlin protesters, the largest such mass detention in years, President Vladimir V. Putin was out on the Baltic Sea, sinking beneath the waves in a bathysphere.
—
New York Times, 2 Aug. 2019
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.
Word History
Etymology
First Known Use
1930, in the meaning defined above
Dictionary Entries Near bathysphere
Cite this Entry
“Bathysphere.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/bathysphere. Accessed 6 Feb. 2025.
Kids Definition
bathysphere
noun
bathy·sphere
ˈbath-i-ˌsfi(ə)r
: a strongly built steel ball in which a person can dive to great depth for deep-sea observation
More from Merriam-Webster on bathysphere
Britannica.com: Encyclopedia article about bathysphere
Love words? Need even more definitions?
Merriam-Webster unabridged
Share