from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A lightweight motorcycle designed for use on rough surfaces, such as dirt roads or trails. Also called trail bike.
- n. See mountain bike.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Alternative spelling of dirtbike.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a lightweight motorcycle equipped with rugged tires and suspension; an off-road motorcycle designed for riding cross country or over unpaved ground
Sorry, no etymologies found.
It trashed our magnetic laser net, barbed wire is useless, napalm a treat, can't evade it, can't divert it, only this little boy can stop it; big blue eyes, mustard on his T-shirt, this adorable towhead with the discount dirt bike and the horny mom; only Jeffrey Joshua and his fuzzy teddy bear, Mr. Bundy, stands between us and galactic oblivion; can he ...?