12-letter words containing a, d, o, r, t, e
- petrodollars — Petrodollars are a unit of money used to calculate how much a country has earned by exporting petroleum or natural gas.
- petrozavodsk — a city in NW Russia, capital of the Karelian Autonomous Republic, on Lake Onega: developed around ironworks established by Peter the Great in 1703; university (1940). Pop: 265 000 (2005 est)
- photo spread — a picture spread. See under spread (def 33).
- pilot ladder — Jacob's ladder (def 2a).
- pirate radio — radio broadcasting illegally
- plasterboard — a material used for insulating or covering walls, or as a lath, consisting of paper-covered sheets of gypsum and felt.
- platform bed — a bed, originating in Scandinavia in the 1930s, consisting of a simple shallow box for holding a mattress situated on a slightly recessed pedestal.
- point spread — a betting device, established by oddsmakers and used to attract bettors for uneven competitions, indicating the estimated number of points by which a stronger team can be expected to defeat a weaker team, the point spread being added to the weaker team's actual points in the game and this new figure then compared to the stronger team's points to determine winning bets.
- point-spread — a betting device, established by oddsmakers and used to attract bettors for uneven competitions, indicating the estimated number of points by which a stronger team can be expected to defeat a weaker team, the point spread being added to the weaker team's actual points in the game and this new figure then compared to the stronger team's points to determine winning bets.
- pointed arch — an arch having a pointed apex.
- port de bras — (used with a singular verb) the technique of moving the arms properly.
- postal order — money order.
- postcardlike — (of a scene) resembling a postcard
- postcardware — Shareware that borders on freeware, in that the author requests only that satisfied users send a postcard of their home town or something. (This practice, silly as it might seem, serves to remind users that they are otherwise getting something for nothing, and may also be psychologically related to real estate "sales" in which $1 changes hands just to keep the transaction from being a gift.)
- poster board — a thick, fairly stiff cardboard composed of layers of paper or paper pulp compressed together and typically used to support displays.
- postgraduate — of, pertaining to, characteristic of, or consisting of post-graduates: a postgraduate seminar.
- postmeridian — of or relating to the afternoon.
- preformatted — the shape and size of a book as determined by the number of times the original sheet has been folded to form the leaves. Compare duodecimo, folio (def 2), octavo, quarto.
- preponderant — superior in weight, force, influence, numbers, etc.; prevailing: a preponderant misconception.
- preponderate — to exceed something else in weight; be the heavier.
- prerogatived — possessing a prerogative
- preset board — a control board for setting up theatrical lighting switches and dimmer readings in advance so that during a performance the lights can be automatically operated for one or several scenes.
- privatdocent — (in German and certain other universities) a private teacher or lecturer recognized by the university but receiving no compensation from it, being remunerated by fees.
- privatdozent — (in German and certain other universities) a private teacher or lecturer recognized by the university but receiving no compensation from it, being remunerated by fees.
- proboscidate — having a proboscis.
- procathedral — a church used temporarily as a cathedral.
- process data — data processing
- promuscidate — shaped like a proboscis
- propaedeutic — pertaining to or of the nature of preliminary instruction.
- proudhearted — full of pride.
- providential — of, relating to, or resulting from divine providence: providential care.
- pseudomartyr — someone falsely or inaccurately called a martyr
- pteridomania — an excessive enthusiasm for ferns
- pteroic acid — a crystalline acid found in spinach
- pyritohedral — of or relating to a pyritohedron
- radioelement — a radioactive element.
- radioisotope — a radioactive isotope, usually artificially produced: used in physical and biological research, therapeutics, etc.
- radiomimetic — (of drugs) producing effects similar to those produced by X-rays
- radiotherapy — treatment of disease by means of x-rays or of radioactive substances.
- ratchet down — If something ratchets down or is ratcheted down, it decreases by a fixed amount or degree, and seems unlikely to increase again.
- read-through — reading (def 1).
- readaptation — the act of adapting.
- ready-to-eat — (of a meal or food product) prepared or cooked in advance, with no further cooking or preparation required before being eaten
- rear-mounted — (of an engine, etc) fitted at the back of a vehicle
- reciprocated — to give, feel, etc., in return.
- red goatfish — a goatfish, Mullus auratus.
- redecoration — something used for decorating; adornment; embellishment: The gymnasium was adorned with posters and crepe-paper decorations for the dance.
- rededication — the act of dedicating.
- redelegation — a group or body of delegates: Our club sent a delegation to the rally.
- refoundation — an act of refounding