sit on one's heels; "In some cultures, the women give birth
while squatting"; "The children hunkered down to protect themselves from the sandstorm" Synonym(s):squat, crouch, scrunch, scrunch up, hunker, hunker down
make wrinkles or creases on a smooth surface; make a pressed, folded or wrinkled line in; "The dress got wrinkled"; "crease the paper like this to make a crane" Synonym(s):wrinkle, ruckle, crease, crinkle, scrunch, scrunch up, crisp