biker
Americannoun
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a person who rides a bicycle, motorcycle, or motorbike, especially in competition or as a hobby.
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Informal. a member of a motorcycle gang.
noun
Etymology
Origin of biker
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
It included biker jackets adorned with bejeweled crosses and, in the finale, a halter top that featured the Virgin Mary made out of a mosaic of jewels.
From Salon • May 17, 2026
A restaurant called Route 60 has a U.S. vibe and biker fans.
From The Wall Street Journal • Mar. 25, 2026
"My second best sport I do is cycling since I'm 10. For a hobby biker who is not cycling in winter, I'm a really good endurance athlete. Cycling is my second life."
From Barron's • Feb. 22, 2026
It’s why he spends much of the film in uniform, as a traffic warden, as a member of a barbershop quartet, and later as the new member of Ray’s biker gang.
From Los Angeles Times • Dec. 23, 2025
I trod on three people’s feet, but they were big biker men wearing thick black boots and they didn’t notice.
From "The London Eye Mystery" by Siobhan Dowd
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.