mountain bike

noun

Synonyms of mountain bikenext
: an all-terrain bicycle with wide knobby tires, straight handlebars, and typically 18 to 21 gears
mountain bike intransitive verb
mountain biker noun

Examples of mountain bike 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 track was about as wide as a mountain bike tire — just big enough for the family to get their feet wet, Carl thought. Dac Collins, Outdoor Life, 5 Mar. 2026 Joyanne McShea took her mountain bike for a ride that day. CBS News, 5 Mar. 2026 The park has more than 10 miles of intermediate and advanced mountain bike trails. Taylor Haught, Miami Herald, 4 Mar. 2026 There are tide pools, hiking and mountain bike paths, Texas-sized waves for surfers, white sand, and car-free beaches. Pam Leblanc, Condé Nast Traveler, 2 Mar. 2026 See All Example Sentences for mountain bike

Word History

First Known Use

1966, in the meaning defined above

Time Traveler
The first known use of mountain bike was in 1966

Browse Nearby Words

Cite this Entry

“Mountain bike.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mountain%20bike. Accessed 13 Mar. 2026.

Kids Definition

mountain bike

noun
: a bicycle with wide knobby tires and many gears for use on all kinds of terrain
mountain bike verb

More from Merriam-Webster on mountain bike

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