12-letter words containing o, d, g, r, a, p
- mimeographed — Simple past tense and past participle of mimeograph.
- odontography — a treatise regarding the teeth
- outspreading — Present participle of outspread.
- paradoxology — a statement or proposition that seems self-contradictory or absurd but in reality expresses a possible truth.
- parahydrogen — the form of molecular hydrogen in which the nuclei of the two hydrogen atoms contained in the molecule have spins in opposite directions.
- parlor grand — a grand piano smaller than a concert grand but larger than a baby grand.
- perez galdos — Benito [buh-nee-toh;; Spanish be-nee-taw] /bəˈni toʊ;; Spanish bɛˈni tɔ/ (Show IPA), 1843–1920, Spanish journalist, dramatist, and novelist.
- plagiohedral — (of a crystal) having faces arranged obliquely in a helix.
- postgraduate — of, pertaining to, characteristic of, or consisting of post-graduates: a postgraduate seminar.
- pot marigold — calendula (def 1).
- prediagnosis — Medicine/Medical. the process of determining by examination the nature and circumstances of a diseased condition. the decision reached from such an examination. Abbreviation: Dx.
- prerogatived — possessing a prerogative
- prison guard — an officer in charge of prisoners in a jail
- prodigal son — a figure in a parable of Jesus (Luke 15:11–32); a wayward son who squanders his inheritance but returns home to find that his father forgives him.
- 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
- progradation — seaward growth of a beach, delta, fan, etc., by progressive deposition of sediment by rivers or shoreline processes.
- prolog-linda — 1. Prolog extended with Linda-style parallelism. Proc 4th Australian Conf on Artif Intell. 2. Neil MacDonald, U Edinburgh 1989. Another Prolog extended with Linda, implemented on a Computing Surface.
- proofreading — correction of text
- propagandism — the art, system, or use of propaganda
- propagandist — a person involved in producing or spreading propaganda.
- propagandize — to propagate or publicize (principles, dogma, etc.) by means of propaganda.
- pseudography — writing that does not follow conventional spelling or usage
- pyramidology — a belief system based on the supposed occult significance of the Egyptian pyramids
- radiographer — X-ray technician
- ripe old age — advanced age
- road pricing — Road pricing is a system of making drivers pay money for driving on certain roads by electronically recording the movement of vehicles on those roads.
- scouring pad — a small pad, as of steel wool or plastic mesh, used for scouring pots, pans, etc.
- shadowgraphy — the production of a shadowgraph
- siderography — the art or technique of engraving on steel.
- sponged ware — spongeware.
- trading post — a store established in an unsettled or thinly settled region by a trader or trading company to obtain furs and local products in exchange for supplies, clothing, other goods, or for cash.
- unprogrammed — a plan of action to accomplish a specified end: a school lunch program.
- videographer — a person who makes films with a video camera.