IPA: /ˈtɒpˌstɪtʃɪŋ/
KK: /ˈtɑpˌstɪtʃɪŋ/
A sewing technique where a visible stitch is made on the top side of a fabric, often used for decoration or to secure layers together.
The dress had beautiful topstitching along the seams that added a stylish touch.
To sew a line of stitches on the top side of a fabric, usually for decorative purposes or to secure layers together.
She is topstitching the hem of the dress to give it a finished look.
Past: topstitched
Past Participle: topstitched
Topstitching → It is formed from "top" (from Old English *toppa*, meaning the highest part) and "stitching" (from Old English *sticca*, meaning to pierce or sew). The word refers to the act of sewing on the top layer of fabric, emphasizing the highest part of the stitching process.
Think of the 'highest part' ('top') being sewn ('stitching') — that's what topstitching means.