the.com/stretchy
Matter with a memory of its old shape and an appetite for new ones.
means Capable of being pulled longer or wider and then snapping back, like elastic or warm dough.
from From Old English streccan, to extend the limbs, plus the casual -y that turns any verb into a vibe.
Stretch limitRubber can extend roughly nine times its length.
Hidden champResilin in fleas outstretches almost any human material.
Skin trickYour skin is the body's largest stretchy organ.