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Synonyms

spatial

American  
[spey-shuhl] / ˈspeɪ ʃəl /
Rarely spacial

adjective

  1. of or relating to space, the three-dimensional realm or expanse in which all material objects are located and all events occur.

  2. existing or occurring in space; having extension in space.


spatial British  
/ ˈspeɪʃəl, ˌspeɪʃɪˈælɪtɪ /

adjective

  1. of or relating to space

  2. existing or happening in space

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of spatial

First recorded in 1840–50; from Latin spati(um) space + -al 1

Compare meaning

How does spatial compare to similar and commonly confused words? Explore the most common comparisons:

Explanation

Spatial describes how objects fit together in space, either among the planets or down here on earth. There's a spatial relationship between Mars and Venus, as well as between the rose bushes in the backyard. Spatial has to do with the distance between things, so mathematicians and computer scientists love using the word. "They measured the spatial relations of ping-pong balls in the gravity-free room." It can also refer to how people perceive the objects in front of them. If you're not wearing your glasses, your spatial perception might be off. If you're a space cadet, you might wander off into space. Not surprisingly, spatial is from the Latin word spatium for "space."

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Vocabulary lists containing spatial

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In testing, the new antenna strengthened signals from targeted tissues, increased spatial resolution, improved image sharpness, and accelerated data collection.

From Science Daily • Jul. 10, 2026

"But are they responsible for selective spatial attention in humans? An exciting hypothesis is that they play a crucial role."

From Science Daily • Jun. 24, 2026

When he returned to America in 1789 he was no longer a cardboard architect but a spatial thinker.

From The Wall Street Journal • Jun. 19, 2026

Some of the Vision Pro’s apps are made specially to take advantage of spatial computing, and, except for those that opted out, every iPad app is available on the platform.

From Barron's • Jun. 18, 2026

Such spatial realities require that densely populated regions support large and complexly organized societies.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond

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