cardio

Gym's treadmill time

Cardio is exercise that elevates heart rate—running, cycling, swimming, aerobics.

Short for cardiovascular, it emphasizes the heart and circulatory system rather than strength or flexibility: I need to do more cardio.

At gyms, cardio often refers to the machines: treadmills, ellipticals, stationary bikes.

She spent forty minutes on cardio before lifting weights.

exercise

treadmill

Motorized walking platform

swimming · rowing · elliptical · sprinting · kickboxing · calisthenics · jumping · burpees · plyometrics · spinning

endurance

stamina

Capacity for sustained effort

training · recovery · capacity · threshold · fatigue · breathing · exertion · intensity · duration · warm-up

heart

coronary

Of heart arteries

aorta · valve · angiography · infarction · angina · arrhythmia · hypertension · pacemaker · stethoscope · heart rate

metabolism

calories

Measures of food energy

oxygen · sweat · afterburn · thermogenesis · fuel · oxidation · energy expenditure

Categories
Opposites
exercise type

cardioweightlifting

Sport of hoisting barbells

strength training · resistance training · weight training · powerlifting · lifting

physical activity level

cardiosedentary

Characterized by much sitting

inactivity · rest · sitting · stillness · couch potato

Phrases
Family

cardiac, cardiologist, cardiology, tachycardia, cardia, myocardial, myocardium, bradycardia, echocardiogram

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Positive · Everyday, not technical · Rated G