Articles / Blog What does hemline mean? December 25, 2019 Saige Swift What does hemline mean? hemline. Noun 1. The line formed by the bottom edge of a skirt, dress, or coat. 2. The height of this line, measured from the floor. Related posts: What does lambdoid suture mean? What does whip stitch mean? What does hemstitch mean? What does hemistich mean?