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A millisecond isn't long enough for the blink of an eye, but a few milliseconds may determine the winner of a swim race or a hundred-yard dash. With the ever-increasing speed of modern technology, even a millisecond has started to seem a little sluggish; computer operations are now measured in nanoseconds—that is, billionths of a second.
Examples of millisecond in a Sentence
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The screen size and resolution remained unchanged, but the new E Ink technology improved scribble speeds using the pen stylus – with latency reported to be under 30 milliseconds.
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Paul Ridden, New Atlas, 14 Feb. 2025
But the faults had been so substantial that their weakening pulses propagated in a matter of milliseconds across Whisker Labs’ western network — southeast to Phoenix; north to San Jose, Calif., and Portland, Ore.; east to Las Vegas; and northeast to Salt Lake City.
—Ivan Penn, New York Times, 30 Jan. 2025
The flashes release more energy in milliseconds than the sun does in a day.
—Ashley Strickland, CNN, 26 Jan. 2025
When that sheet was pressed against sections of wet ice, the nanoparticles drew the liquid water up into the grooves, creating suction that pulled the material down into contact with the underlying solid ice within just 1.5 milliseconds.
—Ben Coxworth, New Atlas, 2 Feb. 2025
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Paul Ridden, New Atlas, 14 Feb. 2025
But the faults had been so substantial that their weakening pulses propagated in a matter of milliseconds across Whisker Labs’ western network — southeast to Phoenix; north to San Jose, Calif., and Portland, Ore.; east to Las Vegas; and northeast to Salt Lake City.
—Ivan Penn, New York Times, 30 Jan. 2025
The flashes release more energy in milliseconds than the sun does in a day.
—Ashley Strickland, CNN, 26 Jan. 2025
When that sheet was pressed against sections of wet ice, the nanoparticles drew the liquid water up into the grooves, creating suction that pulled the material down into contact with the underlying solid ice within just 1.5 milliseconds.
—Ben Coxworth, New Atlas, 2 Feb. 2025
See all Example Sentences for millisecond
Dictionary Entries Near millisecond
Cite this Entry
“Millisecond.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/millisecond. Accessed 19 Feb. 2025.
Copy CitationKids Definition
millisecond
noun
mil·li·sec·ond
ˈmil-ə-ˌsek-ənd 
also -ənt
: one thousandth of a second
Medical Definition
millisecond
noun
mil·li·sec·ond
ˈmil-ə-ˌsek-ənd, -ənt
: one thousandth of a second
—abbreviation ms, msec
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