Clipping of gymnasium; especially, a school gymnasium.
It was pouring rain, so the kids played kickball in the gym instead of on the field.
Gym is my favourite period in this school.
I'm off to the gym for my pilates class.
(uncountable) Clipping of gymnastics, often as sense 4.
(especially weightlifting) A sports facility specialized for lifting weights, cardio machines, and other exercise (culturally differentiated from sense 1).
Near-synonyms: health club, sports club
hit the gym
He's been hitting the gym a lot. He has a membership at a commercial gym and also a bit of a home gym.
Pete, I want to work out. Where is the gym?
Physical education class (PE class).
gym teacher
gym class
She has gym on Tuesday and Thursday afternoons.
They played basketball in gym last week.
The gym teacher at our school makes us stretch before and after each class.
verb
(intransitive, India, Australia, South Africa) To go to the gym.