: 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
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Noun
Although the military initially ignored it, the principle later became foundational to spread-spectrum wireless communication technologies used in Wi-Fi, Bluetooth, GPS, and modern secure communications. Kaif Shaikh, Interesting Engineering, 28 May 2026 The researchers think other birds and animals like mice could operate using a similar magnetic GPS. ABC News, 28 May 2026 Tyler Andrews Andrews summited Everest just before dawn on Thursday, according to posts on his Instagram, which included live GPS tracking of his route. CBS News, 28 May 2026 Ballots are collected from drop boxes daily by the two-person teams, whose locations are tracked at all times by the GPS on their phones. Kaitlyn Schallhorn, Oc Register, 28 May 2026 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 31 May. 2026.

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

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