: a navigational system using satellite signals to fix the location of a radio receiver on or above the earth's surface
also : the radio receiver so used

GPS

2 of 2

abbreviation

gallons per second

Examples of GPS in a Sentence

Noun The car comes with GPS.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
This accuracy is crucial for coordinating military networks, detecting GPS interference and spoofing, and ensuring reliable navigation when GPS signals are unavailable. Kapil Kajal, Interesting Engineering, 4 Nov. 2025 Add in that the rise of smartphones birthed GPS tracking that granted concerned parents access to 24/7 surveillance of their children. Rachel Hale, USA Today, 29 Oct. 2025 Ten years ago, while using GPS and weather-monitoring equipment, researchers developed a theory that a combination of ice, sunlight, rain, and high winds creates a scenario where the stones could feasibly be pushed across the firm but muddy surface of the former lake. Graham Averill, Outside, 28 Oct. 2025 These innovations will together open possibilities such as navigation without GPS and ultra-sensitive environmental monitoring. Mallik Tatipamula, IEEE Spectrum, 27 Oct. 2025 See All Example Sentences for GPS

Word History

Etymology

Noun

Global Positioning System

First Known Use

Noun

1974, in the meaning defined above

Time Traveler
The first known use of GPS was in 1974

Browse Nearby Words

Cite this Entry

“GPS.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/GPS. Accessed 10 Nov. 2025.

Kids Definition

GPS

noun
ˌjē-ˌpē-ˈes
: a navigation system that uses satellite signals to find the location of a radio receiver on or above the earth's surface
also : a radio receiver used in a GPS system
Etymology

Noun

Global Positioning System

More from Merriam-Webster on GPS

Last Updated: - Updated example sentences
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