“Ductility” refers to a material’s ability to undergo significant deformation without breaking when subjected to tensile stress. It signifies a material’s capability to be stretched or drawn into a wire or other forms without fracturing. Ductility is a critical property in materials science and engineering, particularly in the manufacturing of metals and alloys used in construction, manufacturing, and other industries. Metals with high ductility, like copper and gold, can be easily shaped and formed, enabling their use in various applications where the ability to withstand shaping processes without losing structural integrity is essential.