verb / noun
stretch
STRETCH/stretʃ/
Extension in length through pulling.
The rubber band stretches as she pulls its ends apart.

Etymology
Old English streccan already covered both drawing something out to full length and extending in space. The modern sense preserves this connection between making something longer and increasing its reach.
In context
spasticity causes tight muscles this shows up as greater resistance when you try to stretch the muscle
More examples
- Gently stretch the dough before adding the toppings.
- A gentle stretch helps loosen my tight calf muscles.
- We stretch our grocery budget by planning meals ahead.
Forms
stretch · stretches · stretched · stretching
stretchy adjective — Easily lengthened or widened by pulling.