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Definition of cardio noun from the Oxford Advanced Learner's Dictionary

cardio

noun
 
/ˈkɑːdiəʊ/
 
/ˈkɑːrdiəʊ/
 [uncountable] (informal)
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  1. exercises to make your heart work harder that you do to keep yourself fit
    • Cardio is the answer if you want to lose weight.
    • cardio exercise/workouts
    see also cardiovascularTopics Health and Fitnessc2
    Oxford Collocations DictionaryCardio is used after these nouns:
    • workout
    See full entry
See cardio in the Oxford Advanced American Dictionary
Check pronunciation: cardio

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trait
noun
 
 
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