space-time
noun
ˈspās-ˈtīm 
ˈspās-ˌtīm
1
: a system of one temporal and three spatial coordinates by which any physical object or event can be located
called also space-time continuum
2
: the whole or a portion of physical reality determinable by a usually four-dimensional coordinate system
also
: the properties characteristic of such an order
Examples of space-time in a Sentence
Recent Examples on the Web
Scientists have made the most accurate predictions yet of the elusive space-time disturbances caused when two black holes fly closely past each other.
—
Sharmila Kuthunur, Space.com, 16 May 2025
The cataclysmic clash released ripples in space-time, known as gravitational waves, as well as light from a gamma-ray burst.
—Ashley Strickland, CNN Money, 3 May 2025
When Sebastian Stan’s Bucky Barnes inevitably shows up to galvanize the Thunderbolts into a team, Schreier is free to focus on the character’s moral determination — and his Terminator-like bravado — instead of sweating over his place in the space-time continuum.
—David Ehrlich, IndieWire, 29 Apr. 2025
The imprint’s flagship title, which will launch a Kickstarter crowdfunding campaign before the end of spring, is Time Sensitive, a mind-bending mystery across the space-time continuum redolent of Christopher Nolan’s Tenet and Marvel Studios’ Loki series.
—Josh Weiss, Forbes.com, 25 Apr. 2025
See All Example Sentences for space-time
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Sharmila Kuthunur, Space.com, 16 May 2025
The cataclysmic clash released ripples in space-time, known as gravitational waves, as well as light from a gamma-ray burst.
—Ashley Strickland, CNN Money, 3 May 2025
When Sebastian Stan’s Bucky Barnes inevitably shows up to galvanize the Thunderbolts into a team, Schreier is free to focus on the character’s moral determination — and his Terminator-like bravado — instead of sweating over his place in the space-time continuum.
—David Ehrlich, IndieWire, 29 Apr. 2025
The imprint’s flagship title, which will launch a Kickstarter crowdfunding campaign before the end of spring, is Time Sensitive, a mind-bending mystery across the space-time continuum redolent of Christopher Nolan’s Tenet and Marvel Studios’ Loki series.
—Josh Weiss, Forbes.com, 25 Apr. 2025
See All Example Sentences for space-time
Cite this Entry
“Space-time.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/space-time. Accessed 24 May. 2025.
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