Etymology
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cardiovascular (adj.)

also cardio-vascular, "pertaining to both the heart and the blood vessels," 1870, from cardio- + vascular. Cardiovascular system is recorded by 1918.

updated on October 09, 2017

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Definitions of cardiovascular from WordNet

cardiovascular (adj.)
of or pertaining to or involving the heart and blood vessels;
cardiovascular conditioning
Etymologies are not definitions. From wordnet.princeton.edu, not affiliated with etymonline.