pedometer

American  

[puh-dom-i-ter] / pəˈdɒm ɪ tər /

noun

1. an instrument worn by a walker or runner for recording the number of steps taken, thereby showing approximately the distance traveled.

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pedometer British  

/ pɪˈdɒmɪtə /

noun

1. a device containing a pivoted weight that records the number of steps taken in walking and hence the distance travelled

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Other Word Forms

• pedometrical adjective
• pedometrically adverb
• pedometrist noun

Etymology

Origin of pedometer

1723; < French pédomètre, equivalent to péd- (learned use of Latin ped- foot (stem of pēs ); pedi- ) + -omètre ( -o-, -meter )

Explanation

Want to keep track of how far you walk each day? You should get a pedometer, a portable device that measures every step you take. Break the word pedometer down into its roots and you get the Latin ped, or "foot," and the Greek metron, "a measure." That's exactly what a pedometer does: it measures each step your feet take. Most pedometers are small enough to carry with you while you walk, jog, or skip through your day, and they use the motion of your hand or hip to estimate how many steps you've taken.

Example Sentences

In the run-up to the 1964 Tokyo Olympics, a brand of pedometer was launched called the manpo-kei, which translates as "10,000-step meter".

From BBC • Jul. 23, 2025

As I crossed 25th Street, and the pedometer on my iPhone hit nearly 14,000 steps, I finally spotted a sign at the gourmet grocer Fairway Market.

From New York Times • Mar. 10, 2023

At 103,596 steps — 56.3 miles, according to my pedometer app — it was my longest walk ever.

From Seattle Times • Aug. 27, 2022

Adding gamification techniques to a pedometer is not an original idea, per se, but sometimes we need a reminder that our world is full of wonder rather than a notification to simply stand up.

From Los Angeles Times • Nov. 16, 2021

She saw him give their parents a quick thumbs-up, and then he checked his pedometer.

From "Goodbye Stranger" by Rebecca Stead