17-Letter Words Starting With P and Ending With S

Explore 109 matching words, including pachycephalosaurs, palaeobiocoenosis, paleoenvironments, paleomicrobiomics, paleopathologists.

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All 109 Matching Words

pachycephalosaursplural of pachycephalosaurpalaeobiocoenosisAn ecological unit in prehistoric timespaleoenvironmentsplural of paleoenvironmentpaleomicrobiomicsThe study of prehistoric microbiomespaleopathologistsplural of paleopathologistpallaviciniaceous(botany, relational) Of or relating to the Pallaviciniaceae.parabronchiolitis(pathology) inflammation of the parabronchiaparacarcinomatousRemotely related to a carcinomaparaformaldehydesplural of paraformaldehydeparakeratocytosis(pathology) Any disease associated with parakeratocytesparapsychologistsplural of parapsychologistparatransgenetics(genetics) A form of transgenics in which the bacteria within the digestive tract of the target organism are genetically modifiedparentheticalnessSynonym of parentheticality.parliamentarinessQuality of being parliamentary.pathoangiogenesisThe formation of diseased blood vesselspathobiomechanicspathological biomechanicspathoconnectomics(pathology) The application of connectomics to diseasepenstyldensovirusAny densovirus of the genus Penstyldensovirusperibronchiolitis(pathology) inflammation of peribronchiolar tissuepericarcinomatousAround a carcinoma.pericholecystitisinflammation of the peritoneum over the gall bladderperilymphadenitis(pathology) inflammation of the tissue surrounding a lymph glandperiodontogenesisThe formation and development of periodontal structuresperitoneocentesis(medicine) Abdominal paracentesis.permutotetravirusCertain tetraviruses.perpendicularnessQuality of being perpendicular.perseverativenessThe quality of being perseverative.perspicaciousnessPerspicacity.phaeohyphomycosisAny of a heterogeneous group of mycotic infections caused by dematiaceous fungi.pharmacodiagnosisdiagnosis made with the use of pharmaceuticalspharmacoeconomics(medicine, economics) The study of the economic aspects of pharmaceuticalspharmacopsychosisA drug addiction.pharyngocutaneousRelating to the pharynx and the skinpharyngopalatinus(anatomy) The palatopharyngeus muscle.phenylethylaminesplural of phenylethylaminepheochromocytomasplural of pheochromocytomapheomelanogenesis(biology) The formation of pheomelanin by living cellsphilogenitivenessThe quality of being philogenitive.philosophicalnessThe quality of being philosophical.phosphoglyceridesplural of phosphoglyceridephosphohydrolysis(organic chemistry, biochemistry) The hydrolysis of an organic phosphatephospholipidomics(biochemistry) The study of the phospholipidome of an organism or cellphosphoproteomics(biochemistry) The proteomics of phosphoproteins.photobiosynthesis(biochemistry) biosynthesis that is induced or regulated by lightphotochirogenesis(chemistry, physics) The photochemical induction of molecular chirality.photocoagulationsplural of photocoagulationphotoelectrolysis(physics, chemistry) The use of electromagnetic radiation to effect, or to enhance, electrolysisphototherapeuticsplural of phototherapeuticphylactolaematous(zoology, obsolete) Of or relating to the former order of bryozoans, Phylactolaema, now probably corresponding to Phylactolaemata.phylembryogenesisA theory put forth by Russian palaeontologist Severtsov, postulating that phylogenetic changes in organisms are conditioned by ontogenetic alterations, in that certain events are added, modified or deleted in the development of an embryo based on the events of ancestral development.phytopathogenesisThe origin and development of plant diseasephytopathologistsplural of phytopathologistphytotherapeuticsphytotherapypicodicistrovirusAny dicistrovirus of the genus DicipivirusplasmacytogenesisThe creation and development of plasmacytesplatitudinousnessThe quality of being platitudinous.plenipotentiariesplural of plenipotentiarypleomassariaceous(mycology, relational) Of or relating to the Pleomassariaceae.pleuroperitonitis(pathology) pleuropulmonary inflammationpneumoperitonitis(pathology) Peritonitis accompanied by the presence of gas in the peritoneal cavity.polioencephalitisAny encephalitis that is restricted to the gray matter.politicoreligiousRelating to politics and religion.polyattentivenessThe condition of paying attention to several things at once.polyembryogenesis(biology) The genesis of polyembryonypolygamodioecious(botany) Having bisexual and male flowers on some plants, and bisexual and female flowers on others.polymethacrylatesplural of polymethacrylatepostpoliomyelitisOccurring after poliomyelitis.postzygaphophysisMisspelling of postzygapophysis.potamogetonaceous(botany) Belonging to the family Potamogetonaceae of pondweeds.pragmalinguisticsThe study of the use of illocution in a language.precipitationless(rare) Without precipitation; dry, arid.predeterminationsplural of predeterminationpredeterminednessThe property or state of being predetermined.prefigurativenessThe quality of being prefigurative.prepossessingnessThe quality of being prepossessing.preternaturalnessThe quality of being preternatural.previtellogenesisThe processes leading to vitellogenesisproanthocyanidinsplural of proanthocyanidinproblematicalnessThe quality of being problematical.proctosigmoiditis(pathology) inflammation of the rectum and the sigmoid colonpronounceablenessThe quality of being pronounceable.proportionatenessThe quality of being proportionate.pseudeurotiaceous(mycology, relational) Of or relating to the Pseudeurotiaceae.pseudoanaphylaxisA kind of anaphylaxis that does not involve an allergic reaction but is due to direct mast cell degranulation.pseudoangiomatous(pathology) Relating to pseudoangiomas or to pseudoangiomatosispseudocompactness(mathematics) The condition of being pseudocompactpseudocorrectness(rare) The quality or condition of being pseudocorrect; of being incorrect but seemingly correct.pseudofilamentousRelating to or composed of pseudofilaments.pseudolinguisticsAlternative form of pseudo-linguistics.pseudomathematicsAny pseudoscientific form of mathematics.pseudomembraneousAlternative form of pseudomembranous.pseudometaphysicsA hypothesized explanation of the nature of reality that lacks the rigor of true metaphysics, especially one that involves a supersensual realm or phenomena which transcend the physical world.pseudopregnanciesplural of pseudopregnancypseudorabiesvirusThe virus responsible for pseudorabiespseudosarcomatousHaving the outward appearance of a sarcomapseudospintronics(physics) A form of spintronics that relies upon pseudospinpseudosynchronousin which all clocks have a long-term frequency accuracy compliant with a primary reference clock without necessarily being connected to itpseudotorticollis(medicine) abnormal positioning of the head for ocular reasonspseudotuberculousRelating to pseudotuberculosispsychodiagnosticspsychodiagnosispsychoelectronicsThe use of electrical stimuli to alter someone's mental state.psycholinguistics(linguistics) The interdisciplinary field of study which concerns the acquisition, comprehension and production of language in its spoken, written and signed forms, using concepts and approaches from linguistics, psychology and cognitive science.psychopathologiesplural of psychopathologypsychoprophylaxisA method of preparing women for natural childbirth by means of special breathing, relaxation techniques and psychological conditioning, practiced without anaesthetics.pucciniastraceous(mycology, relational) Of or relating to the Pucciniastraceae.purulosanguineous(medicine) Synonym of purulosanguinous.pusillanimousnesspusillanimitypyohydronephrosis(medicine) Accumulation of purulent urine in the renal pelvis and calyces.pyrogranulomatousMisspelling of pyogranulomatous.