Feeder
Section of a printing press that separates the sheets and feeds them into position for printing
Flood
To cover a page completely with ink or varnish
Flop
The backside of an image
Foil
A thin metal applied to paper used in foil stamping and foil embossing
Foil emboss
To foil stamp or emboss an image on paper using a die
Foil stamping
Pressing a design or image on paper without ink using a foil and heated metal die
Four color process
The process of printing using the combination of four basic color inks (cyan, magenta, yellow and black) to produce a range of colors and create a color image
Four over Four (4/4)
A print job with four color printing on both sides of the paper
Four over One (4/1)
A print job with four color printing on the front side and one color (usually black) on the back side
Four over Zero (4/0)
A print job with four color printing on the front side and no printing on the back side