ul·​tra·​heat·​ed ˌəl-trə-ˈhē-təd How to pronounce ultraheated (audio)
: having or subjected to an extremely high level of heat
ultraheated pasteurized milk

Word History

First Known Use

1894, in the meaning defined above

Time Traveler
The first known use of ultraheated was in 1894

Dictionary Entries Near ultraheated

Cite this Entry

“Ultraheated.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ultraheated. Accessed 30 May. 2023.

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