| A | B |
|---|
| post | after |
| postdate | to date with a future date |
| postgraduate | courses taken beyond the college bachelor's degree |
| postpone | delay |
| postscript | P.S.+the part added to the letter after your signature |
| postwar | after the war |
| pre | before |
| preamble | a statement that introduces a formal document |
| precede | to come before in time, rank or order |
| preoccupied | absentminded |
| preschool | school before kindergarten |
| prevent | to take action before an event to stop the event from happening |
