Definition of 'cockle'
- common edible European bivalve
- common edible European bivalve mollusk having a rounded shell with radiating ribs
- stir up (water) so as to form ripples
Synonyms: ripple ruffle riffle undulate
- to gather something into small wrinkles or folds; "She puckered her lips"
Synonyms: pucker rumple crumple knit