bathysphere
Definition
- Noun:
- A spherical deep-diving vessel, typically lowered by a cable from a surface ship, used for underwater observation and exploration.
Usage
- The word "bathysphere" specifically refers to a type of submersible. It is used to describe the vessel itself and the activity of using it.
- Example:
- Example:
Advanced Usage
- The term is often used in historical contexts, referring to early 20th-century deep-sea exploration technology, most famously used by William Beebe and Otis Barton.
- Example:
Variants and Related Words
- Bathyscaphe (n): A later, free-diving deep-sea submersible, often compared to or contrasted with the bathysphere.
- Submersible (n): A general term for any underwater vessel or craft.
- Bathyspheric (adj): Relating to or characteristic of a bathysphere.
Synonyms
- Deep-sea diving sphere
- Observation sphere
- Manned submersible (in a general sense)
Related Phrases/Idioms
- : To undertake an exploratory descent in such a vessel.
- Example: They planned to make a bathysphere dive to the uncharted trench.
Noun
-
spherical deep diving apparatus (lowered by a cable) for underwater exploration
