Meanings
plural bathyscaphes · alternative bathyscaph
- A self-propelled deep-sea diving submersible for exploring the ocean depths, consisting of a crew cabin similar to a bathysphere suspended below a float filled with a buoyant liquid such as petrol.
The fact that the bathyscaphes are self-propelled makes it possible to use them to study the ocean microstructure in the horizontal, although the experiment should include temporal changes, which can be achieved either by using associated buoy stations or using a second suspended bathyscaphe.
1972, Oceanology, volume 12, numbers 4–6, American Geophysical Union, page 9312 more examples
It's ironic that when Piccard built his first bathyscaphe in the 1940s people assumed the revolutionary design had evolved from his famous stratospheric balloon. In fact, the reverse was true. In fact, Piccard's prototype bathyscaphe FNRS-2 (named for the Belgian national research foundation), which underwent sea trials in the Atlantic off Senegal in 1948, did possess all the attributes of a clumsy underwater balloon.
2001, Robert D. Ballard, Malcolm McConnell, Adventures in Ocean Exploration: From the Discovery of the Titanic to the Search for Noah's Flood, page 216After World War II, engineers built specialized submarines called bathyscaphes to survive the intense pressures of the deep ocean. A pioneer in bathyscaphes was the Swiss-born Belgian physicist Auguste Piccard (1884–1962), who had set the world altitude record in a balloon in 1932. Having turned his attention to the sea, Piccard and his son, Jacques Piccard (1922– ), built a bathyscaphe called the Trieste after World War II.
2005, Eric G. Swedin, Science in the Contemporary World: An Encyclopedia, page 297
Synonyms & antonyms
nounnavigable deep diving vessel for underwater exploration
Synonym sets from Open English WordNet, CC BY 4.0.
Origin
- Ancient Greekβᾰθῠ́ς (băthŭ́s)
- Proto-Indo-European*skabʰ-
- Ancient Greekσκᾰ́πτω (skắptō)
- Ancient Greekσκᾰ́φη (skắphē)
- Frenchbathyscaphe
- Englishbathyscaphe
Borrowed from French bathyscaphe. Analyzable as bathy- + Ancient Greek σκάφη (skáphē, “little boat, skiff”).
More words from French
Full word history & related roots →Translations
Basque batiskafo
- batiskafoself-propelled deep-sea submersible
Bulgarian батискаф
- батискаф (batiskaf)self-propelled deep-sea submersible
Catalan batiscaf
- batiscafself-propelled deep-sea submersible
Chinese Mandarin 深潛器 /深潜器
- 深潛器 /深潜器 (shēnqiánqì)self-propelled deep-sea submersible
Czech batyskaf
- batyskafself-propelled deep-sea submersible
Dutch bathyscaaf
- bathyscaafself-propelled deep-sea submersible
Estonian batüskaaf
- batüskaafself-propelled deep-sea submersible
Finnish batyskafi
- batyskafiself-propelled deep-sea submersible
French bathyscaphe
- bathyscapheself-propelled deep-sea submersible
German Bathyscaph, Bathyskaph
- Bathyscaphself-propelled deep-sea submersible
- Bathyskaphself-propelled deep-sea submersible
Greek βαθυσκάφος
- βαθυσκάφος (vathyskáfos)self-propelled deep-sea submersible
Hebrew בתיסקף
- בתיסקףself-propelled deep-sea submersible
Italian batiscafo
- batiscafoself-propelled deep-sea submersible
Japanese バチスカーフ
- バチスカーフ (bachisukāfu)self-propelled deep-sea submersible
Korean 바스스카프
- 바스스카프 (baseuseukapeu)self-propelled deep-sea submersible
Norwegian batyskaf
- batyskafself-propelled deep-sea submersible
Polish batyskaf
- batyskafself-propelled deep-sea submersible
Portuguese batiscafo
- batiscafoself-propelled deep-sea submersible
Russian батиска́ф
- батиска́ф (batiskáf)self-propelled deep-sea submersible
Slovak batyskaf
- batyskafself-propelled deep-sea submersible
Spanish batiscafo
- batiscafoself-propelled deep-sea submersible
Swedish batyskaf
- batyskafself-propelled deep-sea submersible
Tamil நீர்முனை
- நீர்முனை (nīrmuṉai)self-propelled deep-sea submersible
Ukrainian батискаф
- батискаф (batyskaf)self-propelled deep-sea submersible
Cite this entry
bathyscaphe. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/bathyscaphe
“bathyscaphe.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/bathyscaphe. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “bathyscaphe,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/bathyscaphe.
Source: bathyscaphe on Wiktionary, CC BY-SA 4.0.