16-letter words containing i, g, p, l
- parallel sailing — sailing along a parallel of latitude.
- parliament hinge — a butt hinge the knuckle of which protrudes from the door so that the door when fully opened stands away from the wall.
- partial ordering — a relation defined on a set, having the properties that each element is in relation to itself, the relation is transitive, and if two elements are in relation to each other, the two elements are equal.
- pelagian islands — a group of Italian islands (Lampedusa, Linosa, and Lampione) in the Mediterranean, between Tunisia and Malta. Pop: 6066 (2004 est). Area: about 27 sq km (11 sq miles)
- pelagic division — the biogeographic realm or zone that comprises the open seas and oceans, including water of all depths.
- pelican crossing — place to cross road
- people smuggling — People smuggling or people trafficking is the practice of bringing immigrants into a country illegally.
- peregrine falcon — a globally distributed falcon, Falco peregrinus, much used in falconry because of its swift flight: several subspecies are endangered.
- personal hygiene — bodily cleanliness
- petrol rationing — a scheme rationing the amount of petrol that an individual is allowed to purchase
- phantasmagorical — having a fantastic or deceptive appearance, as something in a dream or created by the imagination.
- phenomenological — the study of phenomena.
- philip r. bagley — (person) A pioneer of computer document retrieval. See metadata.
- philoprogenitive — producing offspring, especially abundantly; prolific.
- philosopher king — the Platonic ideal of a ruler, philosophically trained and enlightened.
- philosopher-king — the Platonic ideal of a ruler, philosophically trained and enlightened.
- photocoagulation — a surgical technique using an intense beam of light from a laser or a xenon-arc bulb to seal blood vessels or coagulate tissue, used primarily in ophthalmology to repair detached retinas or to treat certain kinds of retinopathy.
- photolithography — the technique or art of making photolithographs.
- phylogenetically — the development or evolution of a particular group of organisms.
- physiognomically — the face or countenance, especially when considered as an index to the character: a fierce physiognomy.
- picture moulding — the edge around a framed picture
- pigeon guillemot — a black or brown-speckled seabird of the genus Cepphus, of northern seas, having a sharply pointed black bill, red legs, and white wing patches, as C. grylle (black guillemot) of the North Atlantic and the similar C. columba (pigeon guillemot) of the North Pacific.
- pigs in blankets — small frankfurters wrapped in dough and baked, served as an appetizer
- pitch-cone angle — (in a bevel gear) the apex angle of the truncated cone (pitch cone) which forms the reference surface on which the teeth of a bevel gear are cut
- plant bargaining — a form of bargaining within industry, involving either informal small groups of employees or collective agreements at plant level
- play off against — If you play people off against each other, you make them compete or argue, so that you gain some advantage.
- pleasure-seeking — always looking for pleasure
- pneumonic plague — a form of plague characterized by lung involvement.
- point of sailing — the bearing of a sailing vessel, considered with relation to the direction of the wind.
- polarizing angle — the law that light will receive maximum polarization from a reflecting surface when it is incident to the surface at an angle (angle of polarization or polarizing angle) having a tangent equal to the index of refraction of the surface.
- portrait gallery — a gallery where pictures are displayed
- potemkin village — a pretentiously showy or imposing façade intended to mask or divert attention from an embarrassing or shabby fact or condition.
- potential energy — the energy of a body or a system with respect to the position of the body or the arrangement of the particles of the system.
- pressure flaking — a method of manufacturing a flint tool by pressing flakes from a stone core with a pointed implement, usually of wood tipped with antler or copper.
- pressure welding — the welding together of two objects by holding them together under pressure.
- private language — a language that is not merely secret or accidentally limited to one user, but that cannot in principle be communicated to another
- privileged altar — an altar at which a plenary indulgence for a departed soul may be granted upon celebration of a Mass.
- processing plant — a factory where raw materials are treated or prepared by a special method, esp one where food is treated in order to preserve it
- programmatically — by using a computer program: You can set the value in each field programmatically with a simple algorithm. The background shapes can be programmatically drawn and animated.
- progressive lens — a multifocal eyeglass lens that provides a continuous range of focal power between near and far distances.
- project planning — project management
- prolonged-action — sustained-release.
- proposal writing — Extension of Fortran for proposal writing.
- proto-algonquian — the unattested parent language from which the Algonquian languages are descended.
- pseudo-religious — of, relating to, or concerned with religion: a religious holiday.
- psychobiological — the use of biological methods to study normal and abnormal emotional and cognitive processes, as the anatomical basis of memory or neurochemical abnormalities in schizophrenia.
- psychoimmunology — the branch of medicine studying the effects of psychological phenomena on the immune system; the intersection of psychology and immunology.
- psychophysiology — the branch of physiology that deals with the interrelation of mental and physical phenomena.
- publicity agency — an advertising agency; a firm that gets publicity for people or products
- publishing house — a company that publishes books, pamphlets, engravings, or the like: a venerable publishing house in Boston.