12-letter words containing o, p, e, d, a, g
- prerogatived — possessing a prerogative
- producer gas — a mixture of carbon monoxide and nitrogen produced by passing air over hot coke, used mainly as a fuel
- profile drag — the sum of the surface friction drag and the form drag for a body moving subsonically through a fluid
- proofreading — correction of text
- propagandize — to propagate or publicize (principles, dogma, etc.) by means of propaganda.
- pseudography — writing that does not follow conventional spelling or usage
- radiographer — X-ray technician
- ripe old age — advanced age
- siderography — the art or technique of engraving on steel.
- speedboating — the act, practice, or sport of traveling in a speedboat.
- sponged ware — spongeware.
- unprogrammed — a plan of action to accomplish a specified end: a school lunch program.
- videographer — a person who makes films with a video camera.