13-letter words starting with po
- polycotyledon — a plant having more than two cotyledons, as certain gymnosperms.
- polycythaemia — an abnormal condition of the blood characterized by an increase in the number of red blood cells. It can occur as a primary disease of unknown cause (polycythaemia vera or erythraemia) or in association with respiratory or circulatory diseases
- polydaemonism — the belief in many evil spirits.
- polygalaceous — any plant of the genus Polygala, comprising the milkworts.
- polygamophile — a person who approves of or countenances polygamy, especially as practiced by others.
- polygonaceous — belonging to the Polygonaceae, the buckwheat family of plants.
- polynomialism — a polynomial naming system
- polyoma virus — a small DNA-containing virus, of the papovavirus group, that can produce a variety of tumors in mice, hamsters, rabbits, and rats.
- polypropylene — a plastic polymer of propylene, (C 3 H 5) n , used chiefly for molded parts, electrical insulation, packaging, and fibers for wearing apparel.
- polyprotodont — any marsupial of the group Polyprotodontia, characterized by four or more upper incisor teeth on each side of the jaw: includes the opossums and bandicoots
- polyribosomal — relating to a polyribosome
- polysomnogram — a record of a person's sleep pattern, breathing, heart activity, and limb movements during sleep. Abbreviation: PSG.
- polysyllabism — a polysyllabic style or the use of multisyllabic words
- polysyllogism — an argument made up of a chain of syllogisms, the conclusion of each being a premise of the one following, until the last one.
- polysynthetic — (of a language) characterized by a prevalence of relatively long words containing a large number of affixes to express syntactic relationships and meanings. Many American Indian languages are polysynthetic. Compare analytic (def 3), synthetic (def 3).
- polytechnical — relating to a technical school
- polythalamous — having multiple chambers
- polythene bag — a bag made of polythene, esp one used to store or protect food or household articles
- pomme blanche — breadroot.
- pommes frites — French fries
- pompano beach — a city in SE Florida.
- pompon dahlia — a cultivated variety of the dahlia flower, with a small globelike flower head
- pompton lakes — a town in NE New Jersey.
- ponce de leon — Juan [hwahn] /ʰwɑn/ (Show IPA), c1460–1521, Spanish explorer.
- pons asinorum — a geometric proposition that if a triangle has two of its sides equal, the angles opposite these sides are also equal: so named from the difficulty experienced by beginners in mastering it. Euclid, 1:5.
- pont l'eveque — a strongly flavored, pale-yellow cheese with a soft center, made from whole or skimmed milk.
- ponta delgada — a seaport on SW São Miguel island, in the E Azores.
- pontchartrain — Lake, a shallow extension of the Gulf of Mexico in SE Louisiana, N of New Orleans. 41 miles (66 km) long; 25 miles (40 km) wide.
- pontificality — a priestly role or office
- pontificating — to speak in a pompous or dogmatic manner: Did he pontificate about the responsibilities of a good citizen?
- pontification — the office or term of office of a pontiff.
- pontificators — the office or term of office of a pontiff.
- pony trekking — the act of riding ponies cross-country, esp as a pastime
- poor relation — If you describe one thing as a poor relation of another, you mean that it is similar to or part of the other thing, but is considered to be inferior to it.
- poor-spirited — having or showing a poor, cowardly, or abject spirit.
- pop-down menu — pull-down menu
- popcorn movie — a film that appeals to a mass audience
- poplar kitten — a moth, (Furcula bifida,) which has larvae like those of the related puss moth
- poppy anemone — a southern European plant, Anemone coronaria, of the buttercup family, having tuberous roots and solitary, poppylike, red, blue, or white flowers, grown as an ornamental.
- popular front — a coalition, usually temporary, of leftist and sometimes centrist political parties, formed against a common opponent, as fascism, and promoting social reform.
- popular music — music having wide appeal, esp characterized by lightly romantic or sentimental melodies
- porcelaineous — like porcelain
- porcelainlike — resembling porcelain
- porcupinefish — any of several fishes of the family Diodontidae, especially Diodon hystrix, of tropical seas, capable of inflating the body with water or air until it resembles a globe, with erection of the long spines covering the skin.
- porfirio diaz — (Josédela Cruz) Porfirio [haw-se th e lah kroos pawr-fee-ryaw] /hɔˈsɛ ðɛ lɑ ˈkrus pɔrˈfi ryɔ/ (Show IPA), 1830–1915, president of Mexico 1877–80, 1884–1911.
- pork-barreler — a politician, especially a senator or member of Congress who is party to or benefits from a pork barrel.
- porkpie (hat) — a man's soft hat with a round, flat crown
- pornification — the perceived pervasion of society in general or an aspect of it by the imagery, language, and attitudes associated with pornography
- port adelaide — the chief port of South Australia, near Adelaide on St Vincent Gulf. Pop: 33 145 (2006)
- port colborne — a city in SE Ontario, in S Canada.