[in.dus.tri.al] adj (15c) 1: of or relating to industry
2: derived from human industry "~ wealth"
3: engaged in industry "the ~ classes"
4: used in or developed for use in industry "~ diamonds"; also: heavy-duty "an ~ zipper"
5: characterized by highly developed industries "an ~ nation" -- in.dus.tri.al.ly adv
[2]industrial n (1865) 1 a: one that is employed in industry b: a company engaged in industrial production or service
2: a stock or bond issued by an industrial corporation or enterprise