The ocean
Example: Ocean covers large areas of Earth and supports marine ecosystems
Definition
"The ocean" refers to the vast body of saltwater that covers approximately 71% of Earth's surface, playing a crucial role in regulating climate and supporting diverse marine life and ecosystems across the globe.
Etymology
The term "the ocean" originates from the Greek word 'ōkeanós,' meaning a great river or sea believed to encircle the world. Over time, it evolved in Latin as 'oceanus' and later in Old English as 'ocean,' referring to the immense saltwater bodies we know today.
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"The ocean" appears in the Vocaplus list "English - Environment - (A1-C2) - set 1", containing 100 commonly used words.
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