15-letter words containing p, l, a, n, t, g
- leptosporangium — (botany) A sporangium formed from a single epidermal cell.
- linear topology — (theory) A linear topology on a left A-module M is a topology on M that is invariant under translations and admits a fundamental system of neighborhood of 0 that consists of submodules of M. If there is such a topology, M is said to be linearly topologized. If A is given a discrete topology, then M becomes a topological A-module with respect to a linear topology.
- long parliament — the Parliament that assembled November 3, 1640, was expelled by Cromwell in 1653, reconvened in 1659, and was dissolved in 1660.
- lung specialist — doctor specializing in lung conditions
- lung transplant — a medical operation in which the lungs are taken out of someone who has died and are placed into another person's body
- luster painting — a method of decorating glazed pottery with metallic pigment, originated in Persia, popular from the 9th through the mid-19th centuries.
- magnetic pulley — a magnetic device for separating metal from sand, refuse, etc.
- main-topgallant — the main-topgallantmast, its sail, or its yard.
- malacopterygian — belonging or pertaining to the Malacopterygii (Malacopteri), a group of soft-finned, teleost fishes.
- malpighian tube — one of a group of long, slender excretory tubules at the anterior end of the hindgut in insects and other terrestrial arthropods.
- malpighian tuft — glomerulus (def 2).
- master-planning — to construct a master plan for: to master-plan one's career.
- negro spiritual — a type of religious song originating among Black slaves in the American South
- neuropathologic — Of or pertaining to neuropathology.
- operating cycle — the period of time between starting a business and making a profit
- operating table — table on which surgery is performed
- optical pumping — a method for increasing the number of atoms or molecules occupying higher energy levels by irradiating them with light of the proper frequencies to raise them to those levels.
- optical tooling — the technique of establishing precise reference lines and planes by means of telescopic sights, especially for the purpose of aligning machinery, machine-shop work, etc.
- palaeomagnetism — the study of the fossil magnetism in rocks, used to determine the past configurations of the continents and to investigate the past shape and magnitude of the earth's magnetic field
- palaeomagnetist — a student of or expert in palaeomagnetism
- palaeontography — the branch of palaeontology concerned with the description of fossils
- paralinguistics — the study of paralanguage.
- parent language — an earlier language from which another is derived.
- personal growth — development as an individual
- piggyback plant — a plant, Tolmiea menziesii, of the saxifrage family, native to western North America, that produces new plants at the base of its broad, hairy leaves and that is popular as a houseplant.
- pituitary gland — a small, somewhat cherry-shaped double structure attached by a stalk to the base of the brain and constituting the master endocrine gland affecting all hormonal functions in the body, consisting of an anterior region ((anterior pituitary) or (adenohypophysis)) that develops embryonically from the roof of the mouth and that secretes growth hormone, LH, FSH, ACTH, TSH, and MSH, a posterior region ((posterior pituitary) or (neurohypophysis)) that develops from the back of the forebrain and that secretes the hormones vasopressin and oxytocin, and an intermediate part (pars intermedia) derived from the anterior region but joined to the posterior region, that secretes the hormone MSH in lower vertebrates.
- planning blight — the harmful effects of uncertainty about likely restrictions on the types and extent of future development in a particular area on the quality of life of its inhabitants and the normal growth of its business and community enterprises
- plant agreement — a collective agreement at plant level within industry
- plant pathology — the branch of botany dealing with diseases of plants.
- plantaginaceous — relating to or belonging to the family Plantaginaceae
- plastic surgeon — doctor who performs cosmetic surgery
- polling station — voting venue
- poultry farming — breeding and keeping fowl
- pragmaticalness — the quality of being pragmatical or meddlesome
- publicity agent — A publicity agent is a person whose job is to make sure that a large number of people know about a person, show, or event so that they are successful.
- quintuplicating — Present participle of quintuplicate.
- recycling plant — a factory for processing used or abandoned materials
- rendering plant — a factory where waste products and livestock carcasses are converted into industrial fats and oils (such as tallow, used to make soap) and other products (such as fertilizer)
- slab plastering — coarse plastering, as between the studs in a half-timbered wall.
- sleeping beauty — a beautiful princess, the heroine of a popular fairy tale, awakened from a charmed sleep by the kiss of the prince who is her true love.
- sleeping tablet — A sleeping tablet is the same as a sleeping pill.
- snapping beetle — click beetle.
- snapping turtle — either of two large, edible, freshwater turtles of the family Chelydridae, of North and Central America, having a large head and powerful hooked jaws, especially the common snapping turtle, Chelydra serpentina.
- sparkling water — soda water (def 1).
- starting pistol — a pistol used to give the signal to start a race
- take the plunge — to cast or thrust forcibly or suddenly into something, as a liquid, a penetrable substance, a place, etc.; immerse; submerge: to plunge a dagger into one's heart.
- talking picture — Older Use. a motion picture with accompanying synchronized speech, singing, etc.
- telegraph plant — a tick trefoil, Desmodium motorium, of the legume family, native to tropical Asia, noted for the spontaneous, jerking, signallike motions of its leaflets.
- topgallant mast — a mast fixed to the head of a topmast on a square-rigged vessel.
- topgallant sail — a sail or either of two sails set on the yard or yards of a topgallant mast.