Main entry: cockle
Definition: common edible, burrowing European bivalve mollusk that has a strong, rounded shell with radiating ribs
Main entry: cockle
Definition: common edible European bivalve
Main entry: rumple, crumple, pucker, cockle, knit
Definition: to gather something into small wrinkles or folds
Usage: She puckered her lips
Main entry: ruffle, cockle, undulate, riffle, ripple
Definition: stir up (water) so as to form ripples