high-speed

adjective
\ ˈhī-ˈspēd How to pronounce high-speed (audio) \

Definition of high-speed

1 : operated or adapted for operation at high speed
2 : relating to the production of short-exposure photographs of rapidly moving objects or events of short duration

First Known Use of high-speed

1844, in the meaning defined at sense 1

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The first known use of high-speed was in 1844

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Cite this Entry

“High-speed.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/high-speed. Accessed 13 May. 2021.

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More Definitions for high-speed

high-speed

adjective

English Language Learners Definition of high-speed

: designed to go or move very fast
: going or moving very fast

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