11-letter words containing a, t, r, o
- plasterwork — finish or ornamental work done in plaster.
- plastometer — an instrument for measuring the plasticity of a substance.
- plate armor — armor made of thin, flat, shaped pieces of wrought iron or steel.
- plate proof — proof taken from a plate ready for printing.
- plateholder — a lightproof container for a photographic plate, loaded into the camera with the plate and having a slide that is removed before exposing.
- platforming — a process for reforming petroleum using a platinum catalyst
- play doctor — a person, usually a professional playwright, employed to improve a script, especially shortly before the play's opening.
- plecopteran — Also, plecopterous. belonging or pertaining to the insect order Plecoptera, comprising the stoneflies.
- plutocratic — of, relating to, or characterized by a plutocracy or plutocrats.
- pocket park — a very small park or outdoor area for public leisure, especially an urban plaza or courtyard with benches and fountains.
- pococurante — a careless or indifferent person.
- poetry slam — a violent and noisy closing, dashing, or impact.
- point after — a score given for a successful kick between the goalposts and above the crossbar, following a touchdown
- point guard — Basketball. the guard who directs the team's offense from the point.
- polar front — Meteorology. the variable frontal zone of middle latitudes separating air masses of polar and tropical origin.
- polar orbit — a spacecraft orbit that passes over, or close to, the geographic poles of the earth or some other celestial body.
- polarimeter — an instrument for measuring the amount of light received from a given source as a function of its state of polarization.
- poles apart — each of the extremities of the axis of the earth or of any spherical body.
- politbureau — (often lowercase) the executive committee and chief policymaking body of a Communist Party.
- poll parrot — polly.
- poll rating — a measurement of a politician's popularity among the electorate, obtained by canvassing a representative sample of people
- polyandrist — a woman who practices or favors polyandry.
- polycrystal — an object composed of randomly oriented crystals, formed by rapid solidification
- polysorbate — any of a class of emulsifying and dispersing agents used in various foods and pharmaceutical preparations.
- pomegranate — a chambered, many-seeded, globose fruit, having a tough, usually red rind and surmounted by a crown of calyx lobes, the edible portion consisting of pleasantly acid flesh developed from the outer seed coat.
- pond-skater — any of various heteropterous insects of the family Gerrididae, esp Gerris lacustris (common pond-skater), having a slender hairy body and long hairy legs with which they skim about on the surface of ponds
- ponderation — a weight
- porkpie hat — a hat with a round flat crown and a brim that can be turned up or down
- pornotopian — of or relating to a pornotopia
- porphyratin — any of various complex compounds formed of metals and porphyrins
- port arthur — a port in W Ontario, in S Canada, on Lake Superior: created in 1970 by the merger of twin cities (Fort William and Port Arthur) and two adjoining townships.
- port lavaca — a town in S Texas.
- port orange — a city in E Florida.
- port talbot — a port in SE Wales, in Neath Port Talbot county borough on Swansea Bay: established as a coal port in the mid-19th century; large steelworks; ore terminal. Pop: 35 633 (2001)
- portability — the state or quality of being portable.
- portal vein — the large vein conveying blood to the liver from the veins of the stomach, intestine, spleen, and pancreas.
- portmanteau — a case or bag to carry clothing in while traveling, especially a leather trunk or suitcase that opens into two halves.
- porto rican — former official name (until 1932) of Puerto Rico.
- portraitist — a person who makes portraits.
- portraiture — the art or an instance of making portraits.
- post-larval — of, relating to, or in the form of a larva.
- post-racial — characterized by the absence of racial discord, discrimination, or prejudice previously or historically present: post-racial politics; the post-racial era.
- postal card — a card sold by the post office with a stamp already printed on it.
- postcranial — located posterior to the head.
- postharvest — Also, harvesting. the gathering of crops.
- postillator — a writer of postils; an annotator, a postiller
- postmarital — occurring, effective, or provided after marriage
- postorbital — located behind the orbit or socket of the eye.
- postprimary — of or relating to education after primary school
- postulatory — of or relating to a postulate or assumption