hy·​po·​ther·​mal ˌhī-pō-ˈthər-məl How to pronounce hypothermal (audio)
: of or relating to a hydrothermal metalliferous ore vein deposited at high temperature

Word History

First Known Use

1922, in the meaning defined above

Time Traveler
The first known use of hypothermal was in 1922

Dictionary Entries Near hypothermal

Cite this Entry

“Hypothermal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hypothermal. Accessed 22 May. 2024.

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