wrinkle, furrow, crease, crinkle, seam, line -- (a slight depression in the smoothness of a surface; "his face has many lines"; "ironing gets rid of most wrinkles")
Overview of verb crinkle
The verb crinkle has 2 senses
wrinkle, ruckle, crease, crinkle, scrunch, scrunch up, crisp -- (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")
rumple, crumple, wrinkle, crease, crinkle -- (become wrinkled or crumpled or creased; "This fabric won't wrinkle")