/ˌfoʊ toʊ məˈkæn ɪ kəl/
noting or pertaining to any of various processes for printing from plates or surfaces prepared by the aid of photography.
of or relating to any of various methods by which printing plates are made using photography
a final paste-up of artwork or typeset matter or both for photographing and processing into a printing plate
Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
The note is printed by the photomechanical process, and is of fair workmanship and on good paper.
Photomechanical prints with ink, ink wash, porous point pen over graphite under drawing on paper.
Acrylic, watercolor and pencil with photomechanical overlay on paper.