Whipstitch synonyms 48 Words and Phrases for WhipstitchJoin together is a sewing technique which involves creating small in and out stitches to firmly connect two fabric pieces together. This method provides resilience and prevents the material from unraveling. The backstitch is used for a variety of stitching projects, including hemming, sewing appliques, or even making quilts. It offers a tidy and expert look to the finished piece.