14-letter words containing a, l, t, o
- phallocentrism — a doctrine or belief centered on the phallus, especially a belief in the superiority of the male sex.
- pharmacologist — the science dealing with the preparation, uses, and especially the effects of drugs.
- pharmacopolist — a person who sells pharmaceutical products
- phase velocity — the velocity with which a simple harmonic wave is propagated, equal to the wavelength divided by the period of vibration.
- phenotypically — the observable constitution of an organism.
- phenylbutazone — a potent substance, C 1 9 H 2 0 N 2 O 2 , used to reduce pain and inflammation in rheumatic diseases and gout, and used in veterinary medicine for musculoskeletal disorders.
- phenylthiourea — a crystalline, slightly water-soluble solid, C 6 H 5 NHCSNH 2 , that is either tasteless or bitter, depending upon the heredity of the taster, and is used in medical genetics and as a diagnostic.
- philanthropist — a person who practices philanthropy.
- philanthropize — to treat (persons) in a philanthropic manner.
- philanthropoid — an individual who does work for a charitable body
- philosophaster — a person who has only a superficial knowledge of philosophy or who feigns a knowledge he or she does not possess.
- photocatalysis — the acceleration or retardation of the reaction rate in chemical reactions by light.
- photocatalytic — the acceleration or retardation of the reaction rate in chemical reactions by light.
- photoduplicate — photocopy.
- photographical — of or relating to photography.
- photolytically — in a photolytic manner, by photolytic means
- photorealistic — a style of painting flourishing in the 1970s, especially in the U.S., England, and France, and depicting commonplace scenes or ordinary people, with a meticulously detailed realism, flat images, and barely discernible brushwork that suggests and often is based on or incorporates an actual photograph.
- phototelegraph — of or relating to phototelegraphy
- phthalocyanine — Also called metal-free phthalocyanine. a blue-green pigment, C 3 2 H 1 8 N 8 , derived from phthalic anhydride.
- phyllosilicate — any silicate mineral having the tetrahedral silicate groups linked in sheets, each group containing four oxygen atoms, three of which are shared with other groups so that the ratio of silicon atoms to oxygen atoms is two to five.
- phytopathology — plant pathology.
- picture layout — a picture spread. See under spread (def 33).
- pinealectomize — to perform a pinealectomy on (a person or animal)
- placebo effect — a reaction to a placebo manifested by a lessening of symptoms or the production of anticipated side effects.
- plane geometry — the geometry of figures whose parts all lie in one plane.
- planetological — involving or relating to planetology
- plastic memory — the tendency of certain plastics after being deformed to resume their original form when heated
- plastic police — a collective term for several classes of public officer (including community support officers) authorized to perform certain tasks and duties in support of the police force, but having lesser powers than the police
- plasticization — Plasticization is the process of changing the structure of a polymer to make it easier to bend.
- platform frame — a building frame having studs only one story high, regardless of the number of stories built, each story having a box sill.
- platform party — the group on the platform at a meeting
- platform scale — a scale with a platform for holding the items to be weighed.
- platform shoes — shoes: thick sole
- platform soles — very thick soles on a pair of shoes
- platinocyanide — a salt of platinocyanic acid.
- platinum-blond — (of hair) of a pale silver-blond colour
- platonic solid — one of the five regular polyhedrons: tetrahedron, octahedron, hexahedron, icosahedron, or dodecahedron.
- platycephalous — flat-headed
- plaza de toros — a bullring.
- pleasant grove — a town in central Utah.
- plenipotential — relating to a plenipotentiary
- plethysmograph — a device for measuring and recording changes in the volume of the body or of a body part or organ.
- plotting board — Navigation. a transparent table on a ship, used as a plotting sheet.
- podophthalmous — relating to a crustacean
- poikiloblastic — (of metamorphic rocks) having small grains of one mineral embedded in metacrysts of another mineral.
- poikilothermal — cold-blooded (def 1 .) (opposed to homoiothermal).
- poikilothermia — Medicine/Medical. the inability to regulate core body temperature (as by sweating to cool off or by putting on clothes to warm up), found especially in some spinal cord injury patients and in patients under general anesthesia.
- point calimere — a cape on the SE coast of India, on the Palk Strait
- point pleasant — a borough in E New Jersey.
- polar distance — codeclination.