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 trooper reportedly clocked the vehicle’s speed by speedometer at over 130 mph, state police said. Staff Report, Hartford Courant, 27 Jan. 2025 One night, the display went out and only showed the speedometer and the current gear. Scott Kramer, Forbes, 21 Jan. 2025 For example, a Class 1 bike has a motor that kicks in when a rider is pedaling and tops out at 20 mph; a Class 3 motor is meant to stop at 28 mph, and those bikes include speedometers. Kaitlyn Schallhorn, Orange County Register, 27 Dec. 2024 The poster said that the dessert was meant to showcase a car speedometer with the dial pointing to 54—his age. Tommy Tuberville, Newsweek, 8 Jan. 2025 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 21 Feb. 2025.

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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