In the United States, NASCAR racing is motor racing that involves old cars which often crash into one another. NASCAR is an abbreviation for 'National Association for Stock Car Auto Racing.'
...NASCAR's longest and fastest track
...a NASCAR race.
NASCAR in American English
(ˈnæsˌkɑr)
trademark
National Association for Stock Car Auto Racing
Examples of 'NASCAR' in a sentence
NASCAR
The driver knew how to handle it as skillfully as a NASCAR professional.