A trimming style commonly used on cushions that replaces a welt is called?

The choice of "cord" as the trimming style commonly used on cushions that replaces a welt is accurate because cord typically refers to a narrow, rounded trim often stitched to the seam of the cushion. This style provides a finished look similar to a welt but is generally softer and more flexible, enhancing the visual appeal without the rigidity that a traditional welt may impart. Cords can be made from various materials and can be matched or contrasted with the main fabric of the cushion, allowing for a versatile design choice that caters to both aesthetic and functional considerations.

In contrast, skirt fringe tends to involve a longer, dangling trim that adds a more ornamental look, suitable for different applications than the clean finish intended by a cord. Bulldog refers to a specific type of fastening, not a trim style, while braid involves a more intricate design usually used for decorative edging rather than serving as a direct replacement for welt. Thus, cord presents itself as the most appropriate choice for achieving a similar yet distinct finish on cushions.