Longman Dictionary of Contemporary English
Wiktionary
alt. A car that goes at very fast speeds designed for use on race tracks. n. A car that goes at very fast speeds designed for use on race tracks.
WordNet
n. a fast car that competes in races [syn: racer, racing car]
Usage examples of "race car".
I've got less speed mania than any owner of a race car you ever met.
He pauses and glances quickly at his partner driver as the handsome young man kneels beside the race car while tightening a cylinder-head bolt on the-engine.
Almost half the length is hood, beginning with a race car-type grill and ending with a sharply raked windshield.
You couldn't drive a station wagon like a race car, not with star-quality dogs in the back.
She approached one team, who seemed more intent on barbecuing ribs than changing tires on a race car.
The heat was catching up with her again, and a race car started up and was revving loudly nearby, drowning out all the senseless noises the man was attempting to make.