wrinkle (noun)
1: a slight depression in the smoothness of a surface; "his face has many lines"; "ironing gets rid of most wrinkles" [syn: furrow, crease, crinkle, seam, line]
2: a minor difficulty; "they finally have the wrinkles pretty well ironed out"
3: a clever method of doing something (especially something new and different)
wrinkle
(verb)
1: gather or contract into wrinkles or folds; pucker; "purse ones's lips" [syn: purse]
2: make wrinkles or creases into a smooth surface; "The dress got wrinkled" [syn: ruckle, crease, crinkle, scrunch, scrunch up, crisp]
3: make wrinkled or creased; "furrow one's brow" [syn: furrow, crease]
4: become wrinkled or crumpled or creased; "This fabric won't wrinkle" [syn: rumple, crumple, crease, crinkle]