n.
an artifact that has been created by someone or some process; "they improve their product every year"; "they export most of their agricultural production"
n.
the act of making something (a product) from raw materials; "the synthesis and fabrication of single crystals"; "an improvement in the manufacture of explosives"; "manufacturing is vital to Great Britain"
n.
something intended to communicate a particular impression; "made a display of strength"; "a show of impatience"; "a good show of looking interested"
n.
one of four substances thought in ancient and medieval cosmology to constitute the physical universe; "the alchemists believed that there were four elements"