subreference /subˈ or sub-refˈ(ə-)rəns/

1. An incomplete or surreptitious reference
2. An appeal by a veiled understanding

• printing houses
• printing ink
• printing inks
• printing machine
• printing machines
• printing office
• printing offices
• printing paper
• printing papers
• printing press
• printing presses
• printings
• printless
• printmaker
• printmakers
• print out
• printout
• printouts
• print run
• print runs
• prints
• print-seller
• print-sellers
• print shop
• print shops