locomotion

noun

lo·​co·​mo·​tion ˌlō-kə-ˈmō-shən How to pronounce locomotion (audio)
1
: an act or the power of moving from place to place
2
: travel
interest in free locomotion and choice of occupationZechariah Chafee Jr.

Examples of locomotion in a Sentence

Walking is one form of locomotion.
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.
That includes basic locomotion, which is accomplished by typing any of a number of short words scattered at key points in your surroundings in order to automatically walk to that point. Eric Berger, Ars Technica, 8 Mar. 2025 Transitioning from one gravity to another, such as from earth's gravity to weightlessness, can affect spatial orientation, head-eye and hand-eye coordination, balance and locomotion, and may cause space motion sickness, according to NASA. Tommy Tuberville, Newsweek, 7 Mar. 2025 For evolutionary biologists, this opens new windows into the past—one that compels us to reexamine the processes and selective pressures that gave rise to flight, refined locomotion and ultimately, the unparalleled diversity of birds today. Scott Travers, Forbes, 23 Feb. 2025 The team details their research in the journal Science Robotics, describing how their robot successfully switched between different locomotion modes while navigating a 2.8-mile test path across mountainous, aquatic and urban landscapes. Leslie Katz, Forbes, 3 Mar. 2025 See All Example Sentences for locomotion

Word History

Etymology

Latin locus + English motion

First Known Use

1646, in the meaning defined at sense 1

Time Traveler
The first known use of locomotion was in 1646

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Cite this Entry

“Locomotion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/locomotion. Accessed 23 Mar. 2025.

Kids Definition

locomotion

noun
lo·​co·​mo·​tion ˌlō-kə-ˈmō-shən How to pronounce locomotion (audio)
: the act or power of moving from place to place

Medical Definition

locomotion

noun
lo·​co·​mo·​tion ˌlō-kə-ˈmō-shən How to pronounce locomotion (audio)
: an act or the power of moving from place to place : progressive movement (as of an animal body)
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