oceanology

1 of 2

noun (1)

: oceanography
specifically : the science of marine resources and technology

oceanologist

2 of 2

noun (2)

plural -s

Word History

Etymology

Noun (1)

ocean + -o- + -logy

Noun (2)

oceanology + -ist

First Known Use

Noun (1)

circa 1864, in the meaning defined above

Time Traveler
The first known use of oceanology was circa 1864

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Cite this Entry

“Oceanology.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/oceanology. Accessed 9 Jul. 2026.

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