Simple Definition of starting block
: a device that has two blocks for runners to put their feet on and push against at the start of a race
Full Definition of starting block
1 : a device that usually consists of two blocks mounted on either side of an adjustable frame and that provides a runner with a rigid surface against which to brace the feet at the start of a race
2 : one of a series of boxes or low platforms at one end of a pool on which a competitor stands for the start of a swimming race
First Known Use of starting block
Rhymes with starting block
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Learn More about starting block
Britannica.com: Encyclopedia article about "starting block"
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