14-letter words containing o, c, t, p, l
- palaeanthropic — relating to or denoting the earliest variety of man
- palaeoclimatic — relating to the climate of a prehistoric age
- paleoanthropic — pertaining to prehistoric humans.
- paleoecologist — the branch of ecology dealing with the relations and interactions between ancient life forms and their environment.
- pantomimically — in the manner of a pantomime character or performance
- parabiotically — in a parabiotic manner
- paradoxicality — having the nature of a paradox; self-contradictory.
- parti-coloured — having different colours in different parts; variegated
- particle board — any of various composition boards formed from small particles of wood, as flakes or shavings, tightly compressed and bonded together with a resin.
- party official — an official of a political party
- party politics — politics based on strict adherence to the policies and principles of a political party regardless of the public interest; partisan loyalism.
- pathologically — of or relating to pathology.
- peacock's tail — a handsome brown seaweed, Padina pavonia (though coloured yellow-olive, red, and green) whose fan-shaped fronds have concentric bands of iridescent hairs
- pectoral cross — a cross worn on the breast by various prelates, as a designation of office.
- penalty corner — a free hit from the goal line taken by the attacking side
- pennatulaceous — of or relating to a sea pen
- people's court — small-claims court.
- percutaneously — through the skin
- periodic table — a table illustrating the periodic system, in which the chemical elements, formerly arranged in the order of their atomic weights and now according to their atomic numbers, are shown in related groups.
- peritrichously — in a peritrichous manner; in a fashion characteristic of a peritrichous organism
- perlocutionary — (of a speech act) producing an effect upon the listener, as in persuading, frightening, amusing, or causing the listener to act.
- pertinaciously — holding tenaciously to a purpose, course of action, or opinion; resolute.
- petrochemicals — substances, such as acetone or ethanol, obtained from petroleum or natural gas
- petty official — a minor official in government, etc
- 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.
- philosophistic — relating to a person who affects philosophical knowledge or to an affectation to philosophical knowledge or the action or enjoyment of carrying this out
- phosphorolytic — of or relating to phosphorolysis
- 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.
- photoelectrode — an electrode that, following the absorption of light, can initialize electrochemical transformations
- photographical — of or relating to photography.
- photoluminesce — to produce photoluminescence
- 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.
- 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.
- phytosociology — the branch of ecology dealing with the origin, composition, structure, and classification of plant communities.
- 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.
- 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 scale — a scale with a platform for holding the items to be weighed.