Ocean
"The whole body of salt water that covers nearly three fourths of the surface of the earth." (Merriam-Webster, 2019)
Sources
Merriam-Webster. "Ocean", Entry 1(a). (2019). Link: https://www.merriam-webster.com/dictionary/ocean
"The whole body of salt water that covers nearly three fourths of the surface of the earth." (Merriam-Webster, 2019)
Merriam-Webster. "Ocean", Entry 1(a). (2019). Link: https://www.merriam-webster.com/dictionary/ocean