stretchpants
nounUK /ˈstrɛtʃpænts/
US /ˈstrɛtʃpænts/
Pants that stretch so you can move easily.
She wore stretchpants to her dance class.
RELATED WORDS
OTHER MEANINGS
2. Close-fitting pants made of elastic fabric worn for exercise.
He packed his stretchpants for the morning run.
3. Comfortable pull-on pants often worn for casual wear.
The kids put on stretchpants before playing outside.
4. Stretchy pants worn under ski or riding gear for warmth.
She added stretchpants beneath her snowsuit.