Synonyms for cockle Found 8 synonyms across 2 meanings for “cockle”. stir up (water) so as to form ripples (verb) rippleruffleriffleundulate to gather something into small wrinkles or folds (verb) puckerrumplecrumpleknit Explore Related Words Rhymes with cockleSynonyms for rippleSynonyms for ruffleSynonyms for riffleSynonyms for undulateSynonyms for pucker Synonym Finder | Rhyme Finder | Poetry Editor