17-letter words containing a, g, r, u, p
- phonological rule — an operation in generative phonology that substitutes one sound or class of sounds for another in a phonological derivation.
- photofluorography — photography of images produced by a fluoroscopic examination, used in x-ray examination of the lungs of large groups of people.
- picture messaging — Picture messaging is the sending of photographs or pictures from one mobile phone to another.
- pittsburg landing — a village in SW Tennessee, on the Tennessee River: battle of Shiloh in 1862.
- plug and feathers — an apparatus for splitting stone, consisting of two tapered bars (feathers) inserted into a hole drilled into the stone, between which a narrow wedge (plug) is hammered to spread them.
- political refugee — a person who has fled from a homeland because of political persecution.
- popular etymology — folk etymology.
- portuguese guinea — former name of Guinea-Bissau.
- postural drainage — a therapy for clearing congested lungs by placing the patient in a position for drainage by gravity, often accompanied by percussion with hollowed hands.
- powder metallurgy — the art or science of manufacturing useful articles by compacting metal and other powders in a die, followed by sintering.
- pre-configuration — the relative disposition or arrangement of the parts or elements of a thing.
- prelingually deaf — deaf from birth or having acquired deafness before learning to speak
- prerogative court — a former ecclesiastical court in England and Ireland for the trial of certain testamentary cases.
- pressure gradient — the change of pressure per unit distance
- programming fluid — (jargon) (Or "wirewater") Coffee, unleaded coffee (decaffeinated), Cola, or any caffeinacious stimulant. Many hackers consider these essential for those all-night hacking runs.
- pseudepigraphical — certain writings (other than the canonical books and the Apocrypha) professing to be Biblical in character.
- pseudo-aggressive — characterized by or tending toward unprovoked offensives, attacks, invasions, or the like; militantly forward or menacing: aggressive acts against a neighboring country.
- purple granadilla — the edible fruit of any of several species of passionflower, especially Passiflora edulis (purple granadilla) or P. quadrangularis (giant granadilla)
- putative marriage — a marriage contracted in violation of an impediment, but in good faith on the part of one or both of the contracting persons.
- pyroligneous acid — a yellowish, acidic, water-soluble liquid, containing about 10 percent acetic acid, obtained by the destructive distillation of wood: used for smoking meats.
- request programme — a programme on the radio where listeners can request certain songs or tracks
- rough puff pastry — a rich flaky pastry made with butter and used for pie-crusts, flans, etc
- school playground — school's outdoor recreation area
- self-perpetuating — continuing oneself in office, rank, etc., beyond the normal limit.
- separating funnel — a large funnel having a tap in its output tube, used to separate immiscible liquids
- sleeping quarters — the rooms where people sleep in a large building or complex or on a boat etc
- sound spectrogram — a graphic representation, produced by a sound spectrograph, of the frequency, intensity, duration, and variation with time of the resonance of a sound or series of sounds.
- spiritual healing — faith healing
- spread your wings — if you spread your wings, you do something new and rather difficult or move to a new place, because you feel more confident in your abilities than you used to and you want to gain wider experience
- spruce gall aphid — any of various homopterous insects of the family Adelgidae, as Adelges abietis (spruce gall aphid) and Pineus pinifoliae (pine leaf aphid) that feed and form galls on conifers.
- superregeneration — regeneration in which a signal is alternately amplified and quenched at a frequency slightly above the audible range to achieve high sensitivity with a single tube.
- temperature gauge — a device which shows the temperature or heat of something
- topological group — a set that is a group and a topological space and for which the group operation and the map of an element to its inverse are continuous functions.
- turbosupercharger — (formerly) a turbocharger.
- unipalm group plc — (company) A company floated in March 1994.
- vulcan death grip — (jargon) A variant of Vulcan nerve pinch derived from a Star Trek classic epsisode where a non-existant "Vulcan death grip" was used to fool Romulans that Spock had killed Kirk.
- youth programming — the creation and scheduling of television programmes specifically aimed at young people
- zonal pelargonium — a pelargonium whose leaves are marked with concentric circles of a different colour to the rest of the leaf