12-letter words containing l, i, p, e, t
- perimetrical — the border or outer boundary of a two-dimensional figure.
- perinatology — a field of medicine focusing on problems emerging during the perinatal period.
- peritoneally — through the peritoneum
- permeability — the property or state of being permeable.
- perorational — of, pertaining to, or characteristic of a peroration
- perpetualism — a belief in the permanence of a given thing; the belief that a given thing (e.g. the world, a political system) will last forever
- perpetualist — someone who holds to any form of perpetualism
- perpetuality — continuing or enduring forever; everlasting.
- perplexities — the state of being perplexed; confusion; uncertainty.
- persistently — persisting, especially in spite of opposition, obstacles, discouragement, etc.; persevering: a most annoyingly persistent young man.
- perspectival — a technique of depicting volumes and spatial relationships on a flat surface. Compare aerial perspective, linear perspective.
- pestilential — producing or tending to produce pestilence.
- pestological — relating to pestology
- petaliferous — bearing or having petals.
- petroglyphic — relating to or having the characteristics of a petroglyph or carving made in rock
- pharmacolite — hydrous calcium arsenate, 2CaO⋅As 2 O 5 ⋅5H 2 O, formed by natural alteration of mineral deposits containing arsenopyrite and arsenical ores of cobalt and silver.
- phenotypical — the observable constitution of an organism.
- phentolamine — an alpha blocker, C 1 7 H 1 9 N 3 O, used to reduce hypertensive states caused by a catecholamine excess, as in the treatment of pheochromocytoma.
- phillumenist — a collector of matchbooks and matchboxes.
- phlebotomist — a specialist in phlebotomy.
- phlebotomize — to subject to phlebotomy; bleed.
- phonetic law — a statement of some regular pattern of sound change in a specific language, as Grimm's law or Verner's law.
- phonetically — Also, phonetical. of or relating to speech sounds, their production, or their transcription in written symbols.
- photo relief — a method of showing the configuration of the relief of an area by photographing a model of it that is illuminated by a lamp in the northwest corner
- photoelastic — displaying photoelasticity; of or relating to photoelasticity
- photogelatin — pertaining to any photographic process in which gelatin is used to receive or transfer a print.
- photorealism — 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.
- phrenologist — a psychological theory or analytical method based on the belief that certain mental faculties and character traits are indicated by the configurations of the skull.
- phylacteries — Judaism. either of two small, black, leather cubes containing a piece of parchment inscribed with verses 4–9 of Deut. 6, 13–21 of Deut. 11, and 1–16 of Ex. 13: one is attached with straps to the left arm and the other to the forehead during weekday morning prayers by Orthodox and Conservative Jewish men.
- phylogenetic — the development or evolution of a particular group of organisms.
- phytoclimate — the climate of a small area, as of confined spaces such as caves or houses (cryptoclimate) of plant communities, wooded areas, etc. (phytoclimate) or of urban communities, which may be different from that in the general region.
- picnic table — table-and-bench structure used outdoors
- pictorialize — to make pictorial; illustrate or represent with or as if with pictures.
- picture mold — a molding near a ceiling from which pictures can be suspended.
- picture rail — bar from which pictures are hung
- pied wagtail — a British songbird, Motacilla alba yarrellii, with a black throat and back, long black tail, and white underparts and face: family Motacillidae (wagtails and pipits)
- pilot burner — pilot light (def 1).
- pilot engine — a locomotive sent on ahead of a railroad train to see that the way is clear and the track safe.
- pilot jacket — a type of leather jacket associated with U.S. Army pilots in World War II
- pilot ladder — Jacob's ladder (def 2a).
- pinealectomy — a surgical operation to remove the pineal gland
- pisciculture — the breeding, rearing, and transplantation of fish by artificial means.
- piss-elegant — displaying a contrived, often pretentious, sophistication, opulence, etc.
- pit dwelling — a primitive dwelling consisting of a pit excavated in the earth and roofed over.
- pitch a tale — to tell a story, usually of a fantastic nature
- pitch chisel — a broad-edged chisel for cutting plane surfaces on stones.
- pitch circle — an imaginary circle within the profiles of the teeth of a gear, such that it rotates against a similar circle rotating at the same rate on a meshing gear.
- placentation — Anatomy, Zoology. the formation of a placenta. the manner of placement or construction of a placenta.
- placentiform — shaped like a placenta, with a flat rounded form
- plain turkey — a bustard