cardio

1 of 2

adjective

car·​dio ˈkär-dē-(ˌ)ō How to pronounce cardio (audio)
: cardiovascular sense 2
cardio exercises

cardio

2 of 2

noun

: cardiovascular exercise
30 minutes of cardio daily

Examples of cardio in a Sentence

Recent Examples on the Web
Adjective
Our favorite luxury buy, this one has a sleek, modern design and impressive build that will easily make this piece of cardio equipment the star attraction of your home gym. Ashley Zlatopolsky, Architectural Digest, 12 Sep. 2024 Google's readiness score and target load features are reminiscent of the Energy Score and personalized wellness tips on the Galaxy Watch 7, while cardio load looks similar to Apple’s Training Load feature on watchOS 11. Andrew Gebhart, PCMAG, 13 Aug. 2024
Noun
Indoor fitness companies, such as SoulCycle and Peloton, have reinforced the image of cycling as a high-octane cardio workout. Anna Wiener, The New Yorker, 16 Sep. 2024 User Experience From the home screen, swiping to the left or right brings you to various widgets for your activity, sleep, cardio load, week at a glance, today’s training suggestions, navigation, sunrise/sunset times, weather, and media controls. Brent Rose, Outside Online, 15 Sep. 2024 See all Example Sentences for cardio 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'cardio.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

Adjective

1972, in the meaning defined above

Noun

1987, in the meaning defined above

Time Traveler
The first known use of cardio was in 1972

Dictionary Entries Near cardio

Cite this Entry

“Cardio.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cardio. Accessed 2 Oct. 2024.

Medical Definition

cardio

1 of 2 adjective
car·​dio ˈkärd-ē-(ˌ)ō How to pronounce cardio (audio)
: cardiovascular sense 2
cardio exercises
worked out on cardio machines

cardio

2 of 2 noun
: cardiovascular exercise
30 minutes of cardio daily
Last Updated: - Updated example sentences
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