Machinal a. : Of or pertaining to machines.

Example:
What is an image or picture that represents one of the concepts of the play Machinal?

Taxonomy
Machinal, free encyclopedia, Sophie Treadwell, search, Original language, tragedy, office, hotel, hospital, speakeasy, furnished room, drawing room, court room, prison, the dark, American playwright, real life, life case.

Defination from the web:
Machinal (1994) · As You Like It (1995) · Twelfth Night / Uncle Vanya (2003) ... Retrieved from "http://en.wikipedia.org/wiki/Machinal" ...