Pucker

puk′ėr, v.t. to gather into folds: to wrinkle.— n. a fold or wrinkle: a number of folds or wrinkles, esp. irregular ones: ( coll. ) agitation, confusion.— adj. Puck′ery , astringent: tending to wrinkle. [Cf. Poke , a bag, and Pock .]