abyssal zone
- noun
- /əˈbɪsəl zoʊn/
- Specialized
:
zona abisal
- The abyssal zone is characterized by complete darkness and high pressure, making it a unique habitat for specialized marine life.
Examples
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Scientists are studying the abyssal zone to learn more about the extreme conditions and organisms that thrive there.
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Right now, our consumption is going so fast that the last lump of coal would be burned before the emissions from the earliest years of the Industrial Revolution mix into the abyssal zone.
Blog text (28) -
In the abyssal zone, temperatures can reach near freezing, and light does not penetrate, creating a mysterious environment.
Synonyms
6
3.6
The deepest parts of the ocean far below the surface where little or no sunlight reaches
How Deep
- Specialized
- Specialized
- Specialized
- Specialized
- Specialized
1
4.2
Surface Forms
Morphology
The meaning is directly and compositionally derived from 'abyssal' (pertaining to the deep ocean) plus 'zone' (a region), so it straightforwardly denotes the region of the deep sea. This is a regular noun + noun phrase pattern found across languages, so a B1 learner who knows both constituents would readily infer the intended referent (deep-ocean region below ~2,000 m).
Etymology
Abyssal zone comes from abyssal, a word meaning 'bottomless', and zone, meaning an area. That picture of a 'bottomless' area helps explain why the term means the very deep, dark part of the ocean where sunlight does not reach.