- object to
- occur to
- open up
- oppose to
- opt in
- order in / out
- own up
- pack away
- pack in
- part with
- pass around
- pass away
- pass back
- pass by
- pass off
- pass out
- pass up
- patch up
- perk up
- pick apart
- pick on
- pick out
- pitch in
- play along
- point out
- poke around
- polish up
- pop up
- press on
- print off / out
- psych up
- pull back
- pull off
- pull out
- pull through
- pull together
- put away
- put off
- put out
- put together
- put up
- put up with
- quarrel with
- queue up
- Quieten down
- rally round
- ramble on
- reach out
- read out
- read up on
- refer to
- reflect on
- rely on
- rent out
- rough up
- round down
- round up
- rule out
- run across
- run after
- run away
- run into
- run out of
- run over
- run through
- run up on
- rush into
- rush off
