Definition of plyometrics
: exercise involving repeated rapid stretching and contracting of muscles (as by jumping and rebounding) to increase muscle power
plyometricplay \-trik\ adjective
Origin and Etymology of plyometrics
probably irregular from plio- + -metrics (as in isometrics)
First Known Use: 1981
Seen and Heard
What made you want to look up plyometrics? Please tell us where you read or heard it (including the quote, if possible).