cardio
Translation
cardio
Examples
I do cardio three times a week.
I do cardio three times a week.
Running is a great form of cardio.
Running is a great form of cardio.
Grammar Patterns
do ((cardio)) to do cardiovascular exercise I do cardio three times a week.
Similar Words
Synonyms: aerobics, endurance training; Antonyms: N/A
Etymology
Short for 'cardiovascular exercise'. It comes from the Greek word 'kardia', meaning 'heart'.
Memory Tips
Remember that 'cardio' exercise works your 'cardiac' system, which is your heart.