chronotropism
[ krə-nŏt′rə-pĭz′əm ]
n.
The modification of the rate of a periodic movement, such as the heartbeat, through some external influence.
Words nearby chronotropism
chronopher,
chronoscope,
chronotherapy,
chronotron,
chronotropic,
chronotropism,
chrys-,
chrysalid,
chrysalis,
chrysanthemum,
chrysarobin