a. A sport in which a small open sled is ridden by one or two people lying face-up with the feet pointed downhill, usually over an ice-covered course in a timed competition.
b. The sled used in this sport.
a. The sport of street luge.
b. The board used in street luge.
[French dialectal, from Medieval Latin sludia, perhaps of Celtic origin.]
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2019 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Indo-European & Semitic Roots Appendices
Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:
The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.