pd
/piːˈdiː/Definitions
1. noun
A page description in a PostScript document, or a PostScript document itself.
“The printer couldn’t interpret the PD file.”
2. abbreviation
Paid Duty, or Paid Dividend.
“The PD on the invoice included a 10% tax.”
3. abbreviation
Public Domain.
“The book was released into the PD, so it can be freely shared.”