Definition, Meaning & Synonyms
hadal
Adjective
/ˈheɪ.dəl/
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Definition
Relating to the deepest parts of the ocean, typically found below 6,000 meters (19,685 feet).
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Examples
- Many organisms thrive in hadal environments, showcasing adaptations to high pressure.
- Researchers are studying hadal zones to understand the life forms that inhabit these depths.
- Exploration missions are increasingly reaching hadal trenches to investigate their mysteries.
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Meaning
The term ‘hadal’ describes the extreme depths of the ocean, encompassing the oceanic trenches and the most remote underwater environments where extreme pressure and unique ecosystems exist.
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Synonyms
- Deep-sea
- Submarine
- Oceanic