cardio.
Cardiovascular; pertaining to the health of the circulatory and respiratory systems.
Meaning & usage
Cardiovascular; pertaining to the health of the circulatory and respiratory systems.
Where this word comes from
Clipping of cardiovascular.
Exercise with the goal of raising the heart rate by walking or running on the treadmill.
I did some cardio today instead of lifting weights.
Where this word comes from
Clipping of cardiovascular.
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.