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1.
The act of getting into perfect rhythm
or getting into synch
Once your gym routine becomes rhythmatic, it will be easier to go
by MLP82 October 07, 2008
 
2.
rhythmic gymnastics; a form of exercise that involves movements using hoops, ribbons, balls and the like.
Rhythmatics would help girls have strong bones.
by uttam maharjan May 13, 2010