vigorous exercise

noun phrase
UK /ˈvɪɡ.ər.əs ˈek.sə.saɪz/
US /ˈvɪɡ.ɚ.əs ˈek.sɚ.saɪz/

Vigorous exercise is exercise that makes you breathe hard and sweat a lot.

Running up the hill was vigorous exercise that left us out of breath.


OTHER MEANINGS

2. Physical activity done with great energy and effort to build strength or endurance.

The coach added vigorous exercise to the team's morning routine.

3. Exercise at a level where talking becomes difficult during the activity.

During vigorous exercise, she could only say a few words at a time.

4. A demanding form of movement recommended for improving heart health.

Doctors suggest some vigorous exercise each week for a healthy heart.