15-Letter Words Starting With P and Ending With R

Explore 75 matching words, including pachypleurosaur, paleocerebellar, paleogeographer, papulovesicular, paradoxographer.

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All 75 Matching Words

pachypleurosaurA primitive sauropterygian reptile of the Triassic period, vaguely resembling aquatic lizards.paleocerebellarRelating to the ancient part of the cerebellum.paleogeographerAlternative form of palaeogeographer.papulovesicularHaving both papules and vesicles.paradoxographerA writer of paradoxography.parapowerlifterOne who performs parapowerlifting.parasnowboarderAn athlete in parasnowboarding.paraventricularAdjacent to a ventricleparietoalveolarparietal and alveolarpentadecacopper(chemistry, in combination) Fifteen atoms of copper in a compound.performancewearclothing for athletes, designed to maximize their performanceperibroncheolarMisspelling of peribronchiolar.peribronchiolarAround a bronchiole.pericanalicularAround the canaliculus.perimicrovillarSurrounding a microvillusperiventricular(anatomy) Surrounding a ventriclephacoemulsifier(surgery) A device used in phacoemulsification surgerypharyngobasilarpharyngeal and basilarphosphoacceptor(biochemistry) A site on a biological macromolecule at which phosphorylation takes placephosphoreceiver(biochemistry) The part of a molecule (typically a protein) that receives a phosphoryl group from a phosphodonorphosphoreceptor(biochemistry) A receptor for phosphorylated speciesphosphotransfer(biochemistry) A transfer of phosphate groups between two moleculesphosphotriester(organic chemistry) Any triester of phosphoric acidphotobioreactorA bioreactor in which photofermentation takes place.photoclinometerAny of several directional surveying instruments which record photographically the direction and magnitude of well deviations from the vertical.photocoagulator(medicine) An instrument containing a laser, or a xenon flash lamp, which is used in photocoagulation.photodocumenterA person or device that photodocumentsphotoduplicatorA machine for photoduplication; a photocopier.photogoniometerA goniometer, used in X-ray diffraction, that detects the X-rays using a photocell.photoheliometer(historical) A double-lens instrument for measuring slight variations of the Sun's diameter by photography, based on the common chord of two overlapping images.photoinitiatiorMisspelling of photoinitiator.photomicrometerA micrometer used in photomicrometryphotomultiplier(physics) A device, normally in the form of a tube, that uses a photocathode to convert photons into photoelectrons which are then amplified.photoradiometerA device that is used to measure the penetration power of ionizing radiationphotosensitiserAlternative form of photosensitizer.photosensitizer(chemistry) A molecular or atomic species that initiates a photochemical reactionphotostabilizerAny material that photostabilizesphotostimulatorA device used in photostimulationphototachometerA tachometer that measures revolutions by optical sensing.phototachymeterAn electrooptical instrument for measuring distances.phototransistor(electronics) Any semiconductor device whose electrical characteristics are light-sensitive.phototypesetterA machine used in phototypesetting.phyloclassifier(biology) phylogenic classifierphylogeographerOne who studies phylogeography.phytogeographerA person involved in phytogeography.phytoremediatorAny plant used in phytoremediation.phytostabiliserAlternative form of phytostabilizer.phytostabilizerA plant used in phytostabilizationphytostimulatorSynonym of phytostimulant.piezocantileverA piezoelectric cantilever.piezotransducerA piezoelectric transducerpiezotranslatorAny device that converts / translates pressure into movementpneumatonometerMisspelling of pneumotonometer.pneumotonometerAn ophthalmic instrument that is used to measure the intraocular pressure using a balanced air pressure (sometimes achieved by blowing a puff of air at the cornea and measuring the subsequent flattening for the corneal surface)pontocerebellar(anatomy) Of or pertaining to the pons and the cerebellum.posteroanterior(anatomy) Posterior to anterior; back-to-front.posteroinferior(anatomy) Situated back and below.posterosuperior(anatomy) Behind and above.postventricularFollowing a ventricular eventpreconcentratorA device used to preconcentrateprecontemplator(psychology) A person who has not yet contemplated the negative repercussions of their behaviour (such as drug abuse) and is thus resistant to change.preinfundibularIn front of an infundibulumpremyofibrillarPrior to the development of myofibrilsprestidigitatorOne who performs feats of prestidigitation; a sleight-of-hand artist.proprioreceptorAlternative form of proprioceptor.protoglomerular(biology) Related to or composed of protoglomeruli.pseudocapacitorA device that stores electrical energy faradaically by electron charge transfer between electrode and electrolyte by means of pseudocapacitance.pseudocharacterA text character invented for language recognition tests, etc. and not occurring in real-world writing.pseudocopolymerA form of copolymer that is a mixture of different forms of the same monomer.pseudoglandularHaving some characteristics of glands (used especially to describe a phase in the development of the embryonic lung before ciliated cells are formed)pseudomolecular(chemistry, physics) Having some characteristics of moleculespseudomonopolarApparently monopolarpseudoradicular(pathology, of pain) That seems to be associated with nerve rootspseudoremainder(mathematics) A value in pseudodivision more or less corresponding to the remainder in normal division.psychobiomarkerA psychologically-regulated biomarker