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17 Letter Words Starting With E

Explore 317 English words that start with E and contain exactly 17 letters. Common examples include electrophotometer, electrophotometry, electroplasticity, electrothrombosis, electrothrombotic.

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17-Letter E Words by Ending Letter

All 317 17-Letter Words Starting With E

ecclesiologicallyIn terms of ecclesiology.ecdysteroidogenic(biochemistry) Relating to ecdysteroidogenesisechinocytogenesisThe formation and development of echinocytesechinosteliaceousOf or relating to the Echinosteliaceae.echocardiographerA person who performs echocardiography.echocardiographicOf or pertaining to echocardiography.echocardiologicalOf or related to echocardiology.echoencephalogramA diagnostic image produced by echoencephalography.ecogenotoxicologyThe application of genotoxicology to ecology and to environmental pollutionecogeographicallyIn an ecogeographic mannerecohydrologicallyIn terms of ecohydrology.ecophenotypicallyIn an ecophenotypic mannerecorehabilitation(ecology) rehabilitation of an ecosystem, typically in order to save an important threatened speciesecotoxicogenomicsThe study of the effects of ecology together with toxins on the genetic material of organismsectendomycorrhiza(biology) A form of ectomycorrhiza in which hyphae may also penetrate the plant cellsectoanthropochoryectobiotic anthropochoryectomesenchymallyIn an ectomesenchymal mannerectomesocuneiformAn outer mesocuneiformectoparasiticallyIn an ectoparasitic mannerectoparasiticidalActing as an ectoparasiticide; killing ectoparasites.eicosapentaenoate(organic chemistry) Any salt or ester of eicosapentaenoic acideicosatetraenoate(organic chemistry) Any salt or ester of eicosatetraenoic acideigenconnectivityThe pattern of eigenvectors that emerges from a cluster analysis of a covariance matrix of neurophysiological events.eigenpolarization(physics) A quantum polarizationelastocapillarity(physics) elastic capillarityelastodynamicallyIn an elastodynamic way.elastoplasticallyIn an elastoplastic manner.elastoresistivity(physics) A change in electrical resistivity as a result of elastic deformationelastosonographicRelating to elastosonographyelectroabsorption(physics) The absorption of photons at a surface by application of an electric charge.electroacousticalAlternative form of electroacoustic.electroanalyticalof, pertaining to, or obtained using electroanalysiselectroanatomical(anatomy) Describing anatomical features with respect to their electrical features.electroanesthesiaanesthesia induced by cranial electrotherapy stimulationelectroanestheticRelating to electroanesthesia.electroballistics(dated) The process or science of measuring the force or velocity of projectiles by means of electricity.electrobiologicalof or pertaining to electrobiologyelectrocapacitiveOf or pertaining to electrical capacitanceelectrocardiogram(cardiology) The recording that an electrocardiograph produces.electrocardiologyThe study of the electrical activity of the heartelectrocauterizerA device used in electrocauterizationelectrochemicallyin an electrochemical mannerelectrochromicityThe quality or condition of being electrochromic.electrocoagulatedsimple past and past participle of electrocoagulateelectrocoagulator(surgery) A device used in electrocoagulationelectroconductionThe conduction of electricity in the heart or other organelectroconductiveAble to conduct electricityelectroconvection(physics) The flow of molecules of a liquid crystal (or other fluid) under the influence of an applied electric fieldelectroconvective(physics) Relating to electroconvectionelectroconvulsantSynonym of electroconvulsive.electroconvulsionThe seizure that is the result of electroconvulsive therapyelectroconvulsive(medicine) Causing seizures or convulsions by means of strong electrical shocks.electrodepositionThe deposition of a metal on a cathode during electrolysis; used as a method of purification.electrodiagnosticOf or pertaining to electrodiagnosis.electrodialyticalAlternative form of electrodialytic.electrodispersion(physics, chemistry) a broadening of the peaks in electrophoresis due to differential conductivityelectrodispersiveRelating to electrodispersion.electroejaculatorA device used in electroejaculationelectroencephalicRelating to the electrical activity of the brainelectroendosmosis(physics) endosmosis under the influence of an electric fieldelectroexcitation(physics) The formation of an excited state by the absorption of an electronelectroextractionelectrowinningelectrofiltrationA combination of membrane filtration and electrophoresiselectrofluorogramA graphical representation of the results of fluorescent electrophoresiselectrogasdynamicRelating to electrogasdynamics.electrogastrogramA diagnostic image produced by electrogastrography.electrogenerationThe generation of a material by an electrical processelectroglottogramThe graphical output of an electroglottographelectrogoniometerAn electronic goniometerelectrogoniometryThe use of an electrogoniometer, especially for diagnosing problems with gaitelectrogravimetry(inorganic chemistry) A gravimetric form of electroplating used as an analytic techniqueelectrogustometerA device used in electrogustometryelectrogustometryThe measurement of taste threshold by passing controlled anodal current through the tongueelectrohemostasisThe use of electrocautery to stop a hemorrhageelectrohomeopathy(dated) A nineteenth-century form of homeopathy based on electrical energy.electrohydraulicselectrohydraulic systems generallyelectrohydrolysiselectrolytic hydrolysiselectroionization(physics) ionization by direct contact with electronselectrokymography(medicine, historical) Recorded serial radiography of the heart or other moving structure, producing a recording of fluoroscopy; in today's terms, a forerunner of modern cineradiography and modern recordable fluoroscopy in general.electromagneticalAlternative form of electromagnetic.electromagnetizedsimple past and past participle of electromagnetizeelectromechanicalRelated to both electricity (or electronics) and mechanics.electromedicationThe use of electricity as a form of medicationelectrometallurgyThe deposit of a metal coating on a prepared surface by electrochemical means, as in electroplating and electrotyping.electrometricallyBy means of electrometry.electromicrographElectron micrograph.electromicroscopeElectron microscope.electromyographerOne who carries out electromyography.electromyographicRelating to electromyography.electronegativelyIn an electronegative way.electronegativity(chemistry) The tendency, or a measure of the ability, of an atom or molecule to attract electrons when forming bonds.electroneutrality(chemistry) electrical neutrality, especially as applied to the principle that pure ionic substances are electrically neutralelectroneutralize(physics, transitive) To render electroneutral.electronificationThe process or result of electronifying.electrooculographSynonym of electrooculogram.electropalatogramAn image produced by electropalatography.electrophilicallyIn an electrophilic way.electrophonicallyin an electrophonic wayelectrophoreticalAlternative form of electrophoretic.electrophoretisedSeparated by means of electrophoresis.electrophotometerA device used to compare the intensity of the light produced by an electric spark.electrophotometryThe use of an electrophotometer.electrophysicallyIn electrophysical terms.electrophysiology(physiology) The branch of physiology that studies the electrical activity of organisms.electroplasticity(materials science) The plastic behaviour of a solid material in an electric field.electropolymeriseAlternative form of electropolymerize.electropolymerize(chemistry) To polymerize electrochemicallyelectropositivelyIn an electropositive way.electropositivity(uncountable) The condition of being electropositive.electroproduction(chemistry, physics) the production of a molecular species (e.g. a radical or ion) by means of electricity (or electrons)electrorefinementSynonym of electrorefining.electrorefractoryresistant to the heat of an electric furnaceelectroresistance(physics) the change in electrical resistance with currentelectroresponsiveThat responds to an electrical stimuluselectroretinogramthe chart or graph produced by electroretinographyelectroseparationelectrostatic separationelectrospherogramMisspelling of electropherogram.electrostaticallyin an electrostatic manner, by electrostatic meanselectrostenolysis(chemistry) The precipitation of metal in the pores of a membrane during electrolysiselectrostenolyticRelating to electrostenolysis.electrostimulatorA device for administering electrostimulation.electrosurgicallyBy means of electrosurgery.electrosynthesize(chemistry) To synthesize electrochemicallyelectrotachyscope(historical) A device that presents the illusion of motion using transparent serial photographs arranged on a rotating wheel.electrotacticallyIn an electrotactic mannerelectrotechnicianSomeone who specializes in electrotechnology.electrotelegraphy(dated) telegraphy (transmission of (electrical) telegraphselectrothrombosisThe formation of a blood clot by electric current, used for aneurysm treatment.electrothromboticRelating to electrothrombosis.-electrotomographyelectromagnetic tomographyelectrotransferedAlternative form of electrotransferred.eleutherodactylid(zoology) Any frog in the family Eleutherodactylidae.eleutherognathine(anatomy) Having a jaw that is free to move (not hinged to another bone)eleutheromaniacalof, exhibiting, or affected with eleutheromaniaelliptoechinocyte(cytology) An elliptical echinocyteelliptospherocone(malacology) An organism or fossil with an elliptospheroconic shell, or the shell itself.enantioasymmetric(chemistry) Describing a process in which only one of a pair of enantiomers takes part, or in which the reactivity of one enantiomer is greatly different to that of the other.enantiocontrolledSubject to enantiocontrol.enantioconvergentRelating to, or causing enantioconvergenceenantioenrichment(chemistry) enrichment, in a mixture, of either of a pair of enantiomersenantiomerization(chemistry) The interconversion of enantiomers; racemizationenantiomorphouslyenantiomorphicallyenantiopreference(chemistry) preferential reaction with, or production of, a particular enantiomer.enantioresolutionThe resolution (separation) of enantiomersenantioseparationThe separation of enantiomers.encephalitogenous(medicine, rare) Synonym of encephalitogenic.encephalogenicityAlternative form of encephalitogenicity.encephalographiesplural of encephalographyencephalomyeliticRelating to encephalomyelitis.encephalomyelitis(pathology) Inflammation of the brain and spinal cord.encephalomyopathyencephalomyelopathyencephalopathicalAlternative form of encephalopathic.encephalopuncture(surgery) puncture of the brain or of the meningesencyclopaedicallyAlternative form of encyclopedically.endoanthropochoryendobiotic anthropochoryendocannabinergicActivated by endocannabinoidsendocannibalisticExhibiting, or pertaining to, endocannibalism.endocytobiologistOne who studies endocytobiology.endogalactosidase(biochemistry) An endocellular galactosidaseendogalacturonase(biochemistry) A form of polygalacturonase that breaks the carbohydrate in the middleendohemicellulase(biochemistry) Any hemicellulase that hydrolyses hemicellulose from the ends rather than in the middleendoneuraminidase(biochemistry) An enzyme that catalyses the endohydrolysis of (2->8)-alpha-sialosyl linkages in oligo- or poly(sialic) acids.endoneurosurgicalRelating to endoneurosurgeryendonucleolyticalAlternative form of endonucleolytic.endoparasiticallyIn an endoparasitic mannerendoproliferation(biology) endocytic proliferationendoproliferativeRelating to endoproliferationendoproteolyticalAlternative form of endoproteolytic.endoreduplication(genetics) The replication of chromosomes without mitotic cell division.endoreduplicative(genetics) Relating to endoreduplicationendosonographicalAlternative form of endosonographic.endosymbioticallyBy endosymbiosis.endotheliochorialOf or relating to a kind of placentation where the chorionic villi are in contact with the endothelium of maternal blood vessels.endotheliogenesisThe generation and development of endothelial tissueendotheliotropismThe condition of being endotheliotropicendoventricularlyIn an endoventricular manner or directionenneacontahexagon(geometry) A polygon with ninety six sides and ninety six angles.enteroaggregative(pathology) That adheres (as an aggregation) to epithelial cells.enteroanastomosis(medicine) intestinal anastomosisenteroanastomoticRelating to enteroanastomosis.enterobacteriosisinfection by an enterobacteriumenterochromaffineMisspelling of enterochromaffin.enterocystoplasty(surgery) cystoplasty, using tissue from the small intestine, in order to enlarge the capacity of the urinary bladderenteroenterostomy(surgery) A surgical procedure in which two parts of the small intestine are connected or reconnected. This is usually done when there's a need to bypass a diseased or obstructed segment of the intestine or to create a new pathway for food to travel through the digestive system.enterohaemorragicAlternative form of enterohemorrhagic.enterohemorrhagic(pathology) That causes hemorrhage within the intestinesenterohepaticallyIn an enterohepatic mannerenteroparasitosis(pathology) parasitosis with enteroparasitesenterotransporterAny material that transports smaller molecules through (the walls of) the intestinesenthomopathogenicMisspelling of entomopathogenic.entomesocuneiform(rare) An inner mesocuneiformentomophthoraleanBelonging to the order Entomophthorales of fungi.entomovirological(entomology, virology) Relating to entomovirologyentrepreneuriallyIn an entrepreneurial mannerenvironmentalistsplural of environmentalistenzymographicallyAlternative form of zymographically.enzymoimmunoassay(immunology) A form of immunoassay that employs enzymeseperythrozoonosis(pathology) infection with hemophilic mycoplasmas of the genus Eperythrozoon.epibrassicasterol(organic chemistry) Synonym of crinosterol.epidemiographicalRelating to epidemiography.epidemiologicallyWith regard to epidemiology.epidermodysplasiadysplasia of the epidermisepididymoorchitis(pathology) An inflammation of the epididymis and testisepigallocathechinMisspelling of epigallocatechin.epileptologicallyIn terms of epileptology.epiphyllospermous(obsolete, botany) That bears seeds on the backs of the leavesepistemologicallyIn a manner that pertains to epistemology.epithelialisationAlternative form of epithelialization.epithelialization(biology) The process that covers a wound with epithelial tissue.epitheliomuscularRelating to epithelium and muscle.epitranscriptomic(genetics) Relating to an epitranscriptome or to epitranscriptomicsepoxyazadiradioneA limonoid that is an epoxy derivative of azadiradioneepsilonretroviralRelating to epsilonretrovirusesepsilonretrovirusAny of the genus Epsilonretrovirus of aquatic viruses.equiconcentrationThe uniform distribution of a substance over a given space.equidensitometricRelating to equidensitometry.equidimensionallyIn an equidimensional way; with respect to the property of equidimensionality.equidirectionallyIn an equidirectional mannerequilibrioceptionThe sense of balance.equiprimordialityThe state of being equiprimordialequiprobabilisticHaving an equal probabilityequiproportionateSynonym of equiproportional.ergasiophygophyte(ecology, rare) Any formerly cultivated plant that has escaped into the wild.erythroagglutinin(biochemistry) A lectin, isolated from the red kidney bean (Phaseolus vulgaris), that is involved in red cell agglutinationerythrodermatitisA condition in which the skin is reddened and inflamed.erythromyelocyticRelating to erythromyelocyteserythroparvovirusAny parvovirus of the genus Erythroparvovirus.erythrophagocyticRelating to erythrophagocytosiserythrophagosomalRelating to an erythrophagosomeesophagobronchial(anatomy) Relating to the esophagus and the bronchiesophagocutaneous(anatomy) Relating to the skin (cutis) of the esophagusestroprogestativeContaining both estrogen and progesteroneethamoxytriphetolA particular synthetic, non-steroidal antiestrogen.etherphospholipid(organic chemistry) Any phospholipid in which one or more long-chain entities are attached to the glycerol by an ether rather than an ester linkageethinyloestradiol(pharmacology) UK spelling of ethinylestradiol.ethiopathogenesisMisspelling of etiopathogenesis.ethiopathogeneticMisspelling of etiopathogenetic.ethiopathologicalMisspelling of etiopathological.ethmoidomaxillaryAlternative form of ethmomaxillary.ethnoanthropologyThe study of the ethnological aspects of anthropologyethnoastronomicalRelating to ethnoastronomy.ethnochoreologistOne who studies ethnochoreology.ethnoconfessionalRelating to ethnicity and confessionalism (system of government).ethnodifferentialSynonym of ethnoplural.ethnogeographicalRelated to ethnogeography.ethnohistoricallyIn terms of ethnohistory.ethnomathematicalOf or pertaining to ethnomathematics.ethnomedicobotany(sciences) The study of a region's plants and their practical uses through the traditional knowledge of a local culture and people within a medical context or applicationethnomusicologistA researcher in the field of ethnomusicology.ethnopharmacologyThe scientific study correlating ethnic groups, their health, and how it relates to their physical habits and methodology in creating and using medicines.ethnopsychiatristA psychiatrist whose speciality is ethnopsychiatryethnopsychologistOne who studies ethnopsychology.ethnosectarianismEthnosectarian beliefs and policies generally.ethnosemanticallyIn terms of ethnosemantics.ethnosociologicalRelating to ethnosociology.ethoxycyclohexane(organic chemistry) cyclohexyl ethyl etherethoxymethylidene(organic chemistry, especially in combination) Any ethoxy derivative of a methylidene groupethylideneproline(organic chemistry) An ethylidene derivative of proline whose structure is the core of the lucentamycinsethylmethylketone(organic chemistry) Synonym of butanone.ethylnorantifeineSynonym of etimizol.ethylthioxanthateA salt or the ion C₂H₅SCS₂⁻ethylxanthogenate(organic chemistry) The ethyl ester of xanthogenic acideuantennariaceousOf or relating to the fungus family Euantennariaceae.euchondrocephalanAny extinct cartilaginous fish of the subclass EuchondrocephalieudaemonisticallyIn terms of eudaemonism.eudicotyledoneous(botany) Relating to the eudicotyledonseumelaninogenesis(medicine) The formation of eumelanin.euomphaloceratine(paleontology) An ammonite in the acanthoceratid subfamily Euomphaloceratinae.eustigmatophyceanRelating to algae of the class EustigmatophyceaeevapoclimatonomicRelating to evapoclimatonomy.evapoconcentratedsimple past and past participle of evapoconcentrateevapocondensationEvaporation accompanied by, or followed by, condensation.evapotranspiratedsimple past and past participle of evapotranspirateevapotranspiratorAn element, such as a tree, that contributes to evapotranspirationexceptionablenessexceptionabilityexceptionlessnessAbsence of exceptions.excrementitiouslyIn an excrementitious manner.existencelessnessLack of existence.exodeubiquitinase(biochemistry) exocytic deubiquitinaseexoelectrogenesisextracellular electrogenesisexoglycohydrolase(biochemistry) An exocytic glycohydrolaseexophthalmometricRelating to exophthalmometry.exopolysaccharideA polymer composed of sugar residues, secreted by a microorganism into the surrounding environment.experimentationalOf, or related to experimentation.extensionlessnessLack of extension.externalisticallyIn terms of externalism.extrabureaucraticOutside of a bureaucracy.extracorporealityThe quality of being outside the body.extracorporealize(surgery) To temporarily move (an organ etc) outside the bodyextracurricularlyOutside of, or in addition to, the normal academic curriculum.extradepartmentalOutside a department.extraerythrocyticSynonym of exoerythrocytic.extrafollicularlyOutside of a follicleextragalacticallyIn an extragalactic manner or orientation; outside the galaxy.extragenerationalOutside of a generation.extragovernmentalExisting apart from or beyond the government.extrahypothalamicOutside the hypothalamus.extraintestinallyIn an extraintestinal mannerextraintracranialBeyond the intracraniumextrametaphysical(rare) Outside of metaphysics.extrametropolitanOutside of a metropolis.extramyofibrillarOutside of (or between) the myofibrilsextraneurologicalOutside the brainextraordinarinessThe property or state of being extraordinary.extraperiosteallyIn an extraperiosteal manner.extraperitoneally(medicine) Outside the peritoneum.extraprofessionaloutside one's profession; not within the limits of professional duty or business.extraprosodically(phonology) In an extraprosodic way.extrapyramidalismA group movement disorders caused by the damage to the extrapyramidal system.extrasententiallyIn an extrasentential mannerextraspecificallyIn an extraspecific mannerextraspliceosomalOutside of a spliceosomeextrasubsegmentalOutside a subsegmentextrasyllabicallyIn an extrasyllabic way.extrasynapticallyOutside of the synapse.extrasynaptosomalOutside of a synaptosomeextraterrestrialsplural of extraterrestrial

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