chronotropic

[ kron-uh-trop-ik, -troh-pik ]
/ ˌkrɒn əˈtrɒp ɪk, -ˈtroʊ pɪk /

adjective

affecting the rate or timing of a physiologic process, as the heart rate.

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Origin of chronotropic

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Medical definitions for chronotropic

chronotropic
[ krŏn′ə-trŏpĭk, -trōpĭk ]

adj.

Affecting the rate of rhythmic movements, such as the heartbeat.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.