hydrospace

noun
hy·​dro·​space | \ ˈhī-drō-ˌspās How to pronounce hydrospace (audio) \

Definition of hydrospace

: the regions beneath the surface of the ocean

First Known Use of hydrospace

1963, in the meaning defined above

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Time Traveler for hydrospace

Time Traveler

The first known use of hydrospace was in 1963

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Dictionary Entries Near hydrospace

hydrosome

hydrospace

hydrosphere

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Statistics for hydrospace

Cite this Entry

“Hydrospace.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hydrospace. Accessed 10 Aug. 2022.

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