| A | B |
| prodigal | spendthrift, especially of parental money |
| profane | to treat (something sacred) with irreverence or contempt |
| proficient | someone with a certain knowledge/skill |
| profuse | overflowing, generous |
| proverbial | famous, widely known |
| subdue | to bring under control |
| subdued | submissive to superiors, quiet |
| viaduct | bridge used to lead a road across a valley |
| aqueduct | aqueduct artificial waterway carrying water where needed |
| profound | extremely deep |
| induct | To bring in. |
| overproduction | Excessive production. |
| abduction | kidnapping |
| productive | fruitful- accomplishing a lot at one time |
| deduction | the act of taking away |
| portray | depict |
| prodigy | A person or thing of very remarkable gifts or qualities. |
| prognosis | forecast, especially of disease |
| protract | To prolong. |
| propulsion | A driving onward or forward. |
| prophecy | Any prediction or foretelling. |
| prominence | The quality of being noticeable or distinguished. |
| provoke | to excite to some action or feeling; to evoke |
| provident | having or showing foresight |
| protrude | To stick out or thrust forth. |
| promissory | involving, a promise by SO about something (eg IOU) |
| proficient | having knowledge or understanding of something |