speedometer

noun

speed·​om·​e·​ter spi-ˈdä-mə-tər How to pronounce speedometer (audio)
1
: an instrument for indicating speed : tachometer
2
: an instrument for indicating distance traversed as well as speed of travel
also : odometer

Examples of speedometer in a Sentence

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.
The notification appears next to your account thumbnail in Chrome’s toolbar as a tiny graphic that looks like a speedometer. Wes Davis, The Verge, 29 Oct. 2024 Much of the New York Times’ homepage on election night is dominated by graphics and other visual components, including the famous Needle, a data visualization that resembles a car’s speedometer. Mirna Alsharif, NBC News, 7 July 2023 Alfa spotters will easily distinguish the 1750 and 2000 GTVs by their four headlamps and the interior’s larger twin tachometer and speedometer. Robert Ross, Robb Report, 11 Oct. 2024 The case sides also showcase two large sapphire openings that mirror the car’s windows, while the retrograde hour and minute indicators resemble its tachometer and speedometer. Rachel Cormack, Robb Report, 19 Aug. 2024 See all Example Sentences for speedometer 

Word History

Etymology

speed entry 1 + -o- + -meter

First Known Use

1903, in the meaning defined at sense 1

Time Traveler
The first known use of speedometer was in 1903

Dictionary Entries Near speedometer

Cite this Entry

“Speedometer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/speedometer. Accessed 22 Nov. 2024.

Kids Definition

speedometer

noun
speed·​om·​e·​ter spi-ˈdäm-ət-ər How to pronounce speedometer (audio)
1
: an instrument that measures speed
2
: an instrument that both measures speed and records distance traveled

More from Merriam-Webster on speedometer

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