noun
- plural of bathyscaph: deep-sea research vessels designed to withstand extreme water pressure at great ocean depths
Usage: scientific; marine technology
Examples
- The bathyscaphs descended to the ocean floor to study marine life.
- Scientists used bathyscaphs to explore the deepest trenches in the Pacific.
- Modern bathyscaphs are equipped with advanced cameras and sampling tools.
- The expedition deployed two bathyscaphs to map the underwater canyon.
- Bathyscaphs have revolutionized our understanding of deep-sea ecosystems.
- The crew monitored the bathyscaphs’ descent from the surface vessel.