ultrarapid

adjective

ul·​tra·​rap·​id ˌəl-trə-ˈra-pəd How to pronounce ultrarapid (audio)
Synonyms of ultrarapidnext
: marked by an extremely fast rate of motion, activity, succession, or occurrence : extremely or extraordinarily rapid
ultrarapid heating/cooling
a battery that supports ultrarapid charging

Word History

First Known Use

1921, in the meaning defined above

Time Traveler
The first known use of ultrarapid was in 1921

Dictionary Entries Near ultrarapid

ultraradical

ultrarapid

ultrarapid picture

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Cite this Entry

“Ultrarapid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ultrarapid. Accessed 30 Nov. 2024.

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