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15-Letter Words Containing: L,E,S,I,O,N

 (In Any Order)
There are 850 15 letter words, 444 15 letter phrases and 0 15 letter abbr's with L,E,S,I,O,N in.

Best Scoring 15 Letter Words With: L,E,S,I,O,N

RankWordSave?LengthUsagePointsType
1hydroxyprolines15
34 nounn
2sulphinpyrazone15
34 noun, adjectiven, adj
3chlorpromazines15
33 noun, adjectiven, adj
4lexicalizations15
33 nounn
5oxyhaemoglobins15
33 nounn
6alexipharmakons15
33 nounn
7sulfinpyrazones15
32 nounn
8desexualization15
32 nounn
9complementizers15
32 nounn
10immunocomplexes15
32 nounn
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All 15 Letter Words

Words (850)
revolutionaries18professionalism22instantaneously18inconsequential26anaesthesiology22disillusionment18unsportsmanlike23czechoslovakianconscientiously22bioluminescence23oversimplifying29uncontroversial20destabilization27overstimulating21nonprofessional20interscholastic22condescendingly25palaeontologist18succinylcholine27neurophysiology27controversially23compassionately24overstimulation20introspectively25commercialising24unquestioningly28plainclothesman24multiprocessing22internalisation15demonstratively24unceremoniously22inconsiderately21incommensurable23endocrinologist19dispassionately21correspondingly24troubleshooting21unselfconscious22supplementation21comprehensively30responsibleness19punctiliousness19professionalize29illustriousness15externalisation22emotionlessness17demonstrability23conventionalism22conceivableness24complicatedness24blameworthiness25unmelodiousness18undervaluations19uncompromisable25traditionalizes25specializations28specialisations19serendipitously21sensationalizes24sensationalized25sensationalists15sensationalises15sedimentologist19roentgenologist17ribonucleotides20revolutionizers27revolutionising19revitalizations27revisualization27resocialization26remobilizations28reinstallations15rehabilitations20reconstructible21recapitulations19proselytization29preprofessional22polymerisations22plainspokenness23personalization26overindulgences22overevaluations21overclassifying27osmoregulations18orchestrational20operationalists17obtainabilities19obliviousnesses20nonprofessorial20noncompressible23nitroglycerines21nitrocelluloses17mellifluousness20maliciousnesses19luxuriousnesses22ludicrousnesses18lignocellulosic20liberalizations26legitimizations27kremlinologists22irrationalities15introspectional19interpellations17interlineations15interdivisional19intercorrelates17inexorabilities24indomitableness20hypersalivation26functionalities20foolhardinesses22floriferousness21exceptionalness26exceptionalisms28equivocalnesses29electroanalysis20educationalists18dinoflagellates20desacralization27demonstrational18demobilizations29deleteriousness16decolonizations27countermelodies20convertibleness22conventionalist20conglomerations20conceptualizers30conceptualities21conceptualising22complementaries23commiseratingly25cholinesterases20chlorpromazines33bountifulnesses20bloodguiltiness19bioregionalists18belongingnesses19atrabiliousness17antituberculous19anticholesterol20ankylostomiases24ancylostomiases22accomplishments28transliteration15polycrystalline25nonspecifically27fashionableness23consequentially29conceptualistic23voluntarinesses18voicelessnesses20ventriloquistic29unworldlinesses19unworkabilities24unsociabilities19unprofessionals20unknowabilities24unfossiliferous21underinflations19ultramodernists18ultimogenitures18trihalomethanes23tonsillectomies19thermalizations29teleprocessings20tatterdemalions18synecdochically31superovulations20superelevations20sulfinpyrazones32subprofessional22strongyloidoses20splenectomizing31splendiferously24septendecillion20sensualizations24sensationalisms17sensationalised16semicolonialism21sedimentologies19secularizations26sclerotizations26scintillometers19salaciousnesses17roentgenologies17ribonucleosides20revalorizations27retinoblastomas19repolarizations26remonstratively23religiousnesses16reimplantations19rehospitalizing30regularizations25redistillations16reconsolidating19reconciliations19recolonizations26recanalizations26reasonabilities17radiotelephones21psychogenically31provincialities22proletarianizes26proletarianises17proletarianised18prepublications23postmillenarian19postdevaluation21polynucleotides23polymerizations31pointlessnesses17platinocyanides23plainclothesmen24pinealectomizes30pictorialnesses19phthalocyanines28phenylthioureas26phenomenologist23phenomenologies23phenomenalistic24pararosanilines17paranormalities19paradoxicalness27paleontologists18paleomagnetists20paleomagnetisms22overspeculation22overspeculating23overregulations19overpopulations22overgeneralizes28overcompliances26overcentralizes29orthogonalities19organometallics20organochlorines21optoelectronics21operationalisms19observationally23nucleosynthetic25novemdecillions23nonsimultaneous17nonsensicalness17nonsedimentable20nonsaponifiable22nonrelativistic20nonphilosophers25noninvolvements23noninstrumental17noninstallments17noninsecticidal20nonhospitalized30nonfulfillments23nonequivalences29nonequilibriums28noncorrelations17nonconsolidated19noncelebrations19nonbelligerents18neutralizations24neurobiologists18neocolonialists17neocolonialisms19negotiabilities18monumentalities19mononucleotides20monocrystalline22mongrelizations27misrecollection21miscorrelations19miscellaneously22miscegenational20mineralizations26millionairesses17microtonalities19microevolutions22melodramatising21melodiousnesses18maladroitnesses18macroevolutions22lysogenizations28litigiousnesses16literalizations24lignosulfonates19lignocelluloses18lightsomenesses21lexicalizations33lexicalisations24leukaemogenesis22lateralizations24latensification20laboriousnesses17irrevocableness22irreconcilables21ionospherically25inviolatenesses18inviolabilities20investigational19intolerableness17intervalometers20interpersonally20interparoxysmal29insubordinately21insolublenesses17insociabilities19inhospitalities20incommensurably26implementations21impersonalizing29impersonalities19immunoassayable24immovablenesses24illogicalnesses18illegalizations25hyperinflations26hydroxyprolines34housewifeliness24horizontalities27hilariousnesses18hexylresorcinol30hemoglobinurias23helminthologies24hallucinogenics23grandiloquences28governmentalist21governmentalism23gluconeogenesis19geochronologist22geochronologies22generalizations25generalisations16gelatinizations25frivolousnesses21flirtatiousness18feloniousnesses18federalizations28explosivenesses27evangelizations28ethnomusicology26ethnohistorical23epithelizations29enterocolitises17endocrinologies19encephalitogens23emulsifications22electrowinnings21electrokinetics23electrofishings24electrodynamics25dorsoventrality22dorsiventrality22dissolutenesses16disembowelments25dictatorialness18dichloroethanes24deuteranomalies18desultorinesses16desulfurization28desexualization32desalinizations25depolarizations27depersonalizing28demoralizations27delocalizations27deliriousnesses16deliciousnesses18delegitimations19defibrillations21decolorizations27decimalizations29dechlorinations21decasualization27controllerships22contractilities19connaturalities17congressionally21confessionalist20confessionalism22concelebrations21comradelinesses20complementizers32chronobiologies23cholestyramines25channelizations29chancellorships27centralizations26brotherlinesses20bowdlerizations30bougainvillaeas21biotechnologist23biotechnologies23bioregionalisms20ariboflavinoses23apolipoproteins21antispeculation19antimetabolites19antiforeclosure20antifashionable23anticonvulsives23aluminosilicate19allegorizations25aerosolizations24adrenalectomies20unpretentiously20prepositionally22nucleosynthesis23longsightedness21involuntariness18inefficaciously28disconcertingly24cholecystokinin29allegoricalness18whistleblowingsultraprecisionspredevaluationsnonoverlappingsnoncombustiblesmononucleosisesinterelectrodesfortunetellingsyellowishnesses24vivisectionally26videotelephones24vespertilionine20vespertilionids21verticillations20ventriloquising28unwomanlinesses20unprogressively24unoriginalities16uncourtlinesses17unconstrainedly21unconstrainable19uncategorisable20uncanonicalness19unavoidableness21ultramodernisms20tuberculisation19tripersonalists17tripersonalisms19trinitrophenols20trinitrocresols17transliterators15transgressional16traditionalises16traditionalised17totalitarianise15torrentialities15thermalisations20theologizations28theologisations19testimonializes26testimonialized27testimonialises17testimonialised18tentaculiferous20telomerizations26telomerisations17telejournalists22telejournalisms24teleconnections19synecologically26synchronologies24suspercollating20suppositionless19supernationally20superexaltation24superadditional19sulphinpyrazone34subintellection19subalternations17stilpnosiderite18stegocephalians23splenectomising22splanchnologies23spironolactones19southerlinesses18solemnification22soldierlinesses16sinistrodextral23septentrionally20sensualisations15semiconsciously24selenographists21selenographical23secularisations17scolopendriform25sclerotisations17scintilloscopes21scintillascopes21schoolteachings26schoolmastering23scholarlinesses20schillerization29schillerisation20sansculotteries17sanguinolencies18salpingectomies22sacerdotalizing28sacerdotalising19rummlegumptions24rummelgumptions24rumblegumptions24rontgenologists17romanticalities19rhinoscleromata22rhinencephalons25revolutionisers18revitalisations18revisualisation18revalorisations18retrogressional16retaliationists15resocialisation17repolarisations17renormalisation17renationalising16remythologising25remoralizations26remoralisations17remonstratingly21remobilisations19relativizations27relativisations18rehospitalising21regularisations16regionalisation16recontextualise24reconstitutable19reconsolidation18reconceptualise21recolonisations17recognisability23recanalisations17recalcitrations19quodlibetarians27questionability29psychogenetical28pseudosolutions18proverbialising23proselytisation20prosaicalnesses19proletarianness17proletarianisms19progressionally21professionalist20processionalist19prepossessingly23pontificalities22ponderabilities20polyvinylidenes27polysynthetisms28polysynthetical28polysynthesisms28pneumatologists20plantaginaceous20pinealectomises21pinealectomised22photoluminesces24photoluminesced25phenomenalities22phenomenalising23phallocentrisms24personalisation17passionlessness17palaeontologies18palaeomagnetism22palaeobotanists19oxyhaemoglobins33overglamorising22overgeneralises19overgeneralised20overflourishing25overfertilising22overcentralises20overcentralised21ostensibilities17ornithodelphous24oligomerisation18oestrogenically21occlusivenesses22occidentalising21occasionalities19numismatologies20nucleoplasmatic23nuclearizations26nuclearisations17noticeabilities19northwesterlies21northerlinesses18northeasterlies18nonhospitalised21noiselessnesses15neutralisations15neurosurgically21neurolinguistic18neuroethologies19neologistically21monumentalising20monosymmetrical26mongrelisations18modernistically23mineralisations17metropolitanism21metropolitanise19methylthionines26methaemoglobins25metagrobolising21metagrabolising21meridionalities18medicalizations29medicalisations20manifestational20malpresentation19lysogenisations19lithesomenesses20literalisations15lissencephalous22liquorishnesses27lionheartedness19liberalisations17leucocytopenias24lepidodendroids21legitimisations18lateralisations15laryngectomised24lactiferousness20kinetonucleuses21kinetheodolites23irremovableness22interosculation17interosculating18interlocutrixes24interlocutrices19insolvabilities20inoperabilities19inoculabilities19incredulousness18inconsecutively25impoliticnesses21impersonalising20immunocomplexes32illegitimations18illegalisations16idioticalnesses18idiomaticalness20hypocrystalline28hyperpolarising26hydrocorallines24holocrystalline23helminthologist24heliocentricism24governmentalise21governabilities21glyconeogenesis22glutinousnesses16geotechnologies22genethlialogies20gelatinisations16galvanoplasties21forensicalities20flagellomaniacs23feuilletonistic20federalisations19extensionalisms24expostulatingly28explorationists24exclaustrations24evangelistarion19evangelisations19eudaemonistical20ethnolinguistic21etherealisation18eternalizations24eternalisations15epithelisations20epicondylitises23encyclopaedists25encyclopaedisms27encomiastically24encephalotomies24eleutheromanias20electrotechnics24electroplatings20electrolysation20electrogildings20electroformings23electioneerings18downregulations20dissolvableness21dissociableness20disobligingness20disillusionizes25disillusionized26disillusionises16disillusionised17discretionarily21disacknowledges27disacknowledged28diphenylketones28devotionalities19devitalizations28devitalisations19devalorizations28devalorisations19desulphurations21desulfurisation19desilverization28desilverisation19desexualisation23desalinisations16desacralisation18dereligionising18depolarisations18depersonalising19denationalising17demythologising26demutualisation18demulsification23demoralisations18demobilisations20delocalisations18dehydroretinols23deglamorisation19deflocculations23decolourisation18decolorisations18decolonisations18decimalisations20decasualisation18dactyliomancies25cyclobarbitones26counsellorships22corruptibleness21correligionists18correlativeness20convulsionaries20convalescencies24continualnesses17continentalists17continentalisms19contextualising25constellational17consimilarities19consideratively24congenialnesses18confusabilities22conceptualisers21compliantnesses21complementisers23combinabilities23colliquescences30collateralising18coessentialness17chlorthalidones24channelisations20centuplications21centralisations17categoricalness20caramelizations28caramelisations19calendarisation18bronchiolitises22bowdlerisations21balneotherapies22arterialisation15antisocialities17anthropolatries20aluminothermies22allegorisations16alexipharmakons33aerosolisations15aeroelasticians17additionalities17actinobiologies20accidentologies21aboriginalities18yellowish-orangeyellow-blindnessworld-shatteringunequivocalness29summer-floweringstercobilinogenstenopelmatidaespring-floweringservomechanical27self-stimulationself-reformationself-realizationself-realisationself-pollinationself-pollinatingself-opinionatedself-improvementself-examinationself-destructionself-descriptionself-cultivationself-constitutedself-consciouslyself-conceitedlysclerotiniaceaeprofessionalise20plumbaginaceous24overutilisation18noble-mindednessnephrosclerosisnephrolithiasisneoevolutionismneoclassicisticneo-evolutionismneighbourliness21mephistophelianmephistopheleanmemorialisation19materialisation17low-spiritednessleptosporangiumleptomeningitislepidodendraleslaryngostenosislabour-intensiveisoagglutinogenirreligiousness16four-dimensionalepiscopalianism23enterolithiasisdetribalisation18destalinizationdestalinisationdestabilisation18decompositionaldecentalisationde-stalinizationde-stalinisationctenocephalidescross-sententialconventionalise20contraclockwise28combustibleness23closed-captionedaristotelianismangiotelectasiaalphabetisation22all-encompassingactinomycetalesacanthoscelidesabdominovesical
Phrases (444)
wassily leontiefvisual sensationviolent disordervertical sectionunskilled persontransaction filethorstein veblenthomas middletonthermal emissionsuperior generalstonecrop familystenotus acaulisstartle reactionstamp collectingstable companionsports implementspelling contestspecial contractspatial relationsound reflectionsolemnity of marysolar prominencesoil conditionersocial gatheringsir john herschelsingapore dollarsinbad the sailorsilicone polymershrinking violetserial operationsenecio vulgarissecond childhoodreligious personrationalise awayraffaello sanziopresident wilsonpositive balancepolyphonic proseplace of businesspilgrim's journeypersonality testpanel discussionorder sapindaleson a regular basisnewton's third lawnewton's first lawnervus femoralismythical monstermental confusionmedia consultantmagnolia fraserilonicera hirsutaloloish languagelivingroom suiteliving-room suiteline one's pocketsline of reasoninglincoln steffenslength of serviceleguminous plantlanius excubitorkoasati languageiridaceous plantinsurance policyii thessalonianshelen wills moodygenus salicorniagenus potentillagenus passifloragenus pagophilusgenus holothuriagenus geothlypisgenus chordeilesgenus bombycillagenus ailuropodafalco peregrinusessential tremorerich mendelsohnencelia farinosaemotional persondoris may lessingdissolving agentdisplaced persondiomedea exulanscriminal offensecouncil of elderscontainer vesselcommon horsetailclothes designercivil censorshipcapital of swedenbranta leucopsisbenito mussoliniathletic contestascidian tadpoleapium graveolensanthemis nobilisanglo-saxon deityamerican parasolalpinia speciosaalpine sunfloweralois senefelderalliaceous plantalbert michelsonacer platanoidesyellow jessaminewoodsia ilvensiswilliam patersonwalt disney worldviola canadensisvena occipitalisvena ethmoidalisvena bronchialisvancouver islandtwenty-two pistoltwelve-tone musictwelve olympianstropaeolum minustrifolium repenstrial impressiontrash collectiontighten one's beltthuja orientalistechnical schoolsynoptic gospelssteller's sea lionsteel productionstar-leaf begoniastannic chloridestamp collectionspinal nerve rootspinal accessorysow one's wild oatssouthern live oaksouth sea islandssorbian languagesorbent materialsonghai languagesomatic delusionsomali peninsulasocial scientistsocial insuranceslip-joint pliersslip of the tongueslang expressionskew correlationsingapore islandsimon wiesenthalsilene latifoliasignal detectionside-fill monitorshooting galleryshell collectingsexual inversionsensory epilepsysensible horizonsenile psychosissendero luminosoself-rising floursecurity councilsea island cottonsantiago de chilesalmonella typhisaint elmo's lightsaale glaciationrussian rouletterubiaceous plantroy lichtensteinroseola infantumromantic realismrolando's fissureringer's solutionrhode island bentreusable routinereligious trancereleasing factorregional ileitispyloric stenosispulse modulationpulmonary plexispull in one's hornspublishing housepublic relationsprunus sieboldiiprincess of walespresident taylorpolice constableplectognath fishplayground slideplains spadefootpisonia aculeatapinus densiflorapin-tailed grousepilot blacksnakepicea orientalispholis gunnellusphenolic plasticphase modulationpersonnel officepentatonic scalepenstemon doliuspelican crossingpectoralis minororiental studiesorder uredinalesorder opuntialesorder monilialesorder lichenalesorder graminalesorder ginkgoalesorder geranialesorder dicranalesoral personalityolfersia cervinaold-age pensionerold-age insuranceoil conservationnouvelle cuisinenord-pas-de-calaisnonlinear systemnickel-base alloynestor notabilisnational servicenasofrontal veinmyxine glutinosamustelus norrisimoneses unifloramolisch reactionmesophytic plantmenziesia pilosamarvin neil simonmantis religiosolygus lineolarislust for learninglupinus arboreuslouis xv of francelouis xi of francelouis vi of francelouis untermeyerlouis le faineantlouis ix of francelouis iv of francelotus americanuslorenzo dressinglocal anestheticlocal anesthesialobbying expenselinnaea borealisline of scrimmageliliaceous plantliebig condenserlegal separationlegal professionleague of nationsleading questionlatent hostilitylaszlo lowesteinlanguas speciosakorean peninsulakhoisan languagekahoolawe islandjose julian martijoint resolutionjohn wilkes boothisobutyl nitriteintraocular lensintestinal floraintestinal colicinternal nostrilintercostal veininsulin reactioninstallment loanincremental costimplements of warhydrogen sulfidehorsetail lichenhorsehair lichenhenry louis aaronhelleborus nigerhead-in-the-cloudsharlan fisk stonehall of residencehalesia carolinagreen douglas firgramineous plantgoldie's wood ferngolden saxifragegolden deliciousglove anesthesiagenus wolffiellagenus vorticellagenus trombiculagenus trigonellagenus triglochingenus tricholomagenus solenopsisgenus soleiroliagenus sitophylusgenus sclerotiumgenus sceliphrongenus salpichroagenus roselliniagenus rhagoletisgenus pylodictusgenus pygoscelisgenus pritzelagogenus polypodiumgenus polycirrusgenus polybotriagenus polyangiumgenus pollachiusgenus polioptilagenus polianthesgenus polemoniumgenus podilymbusgenus plasmodiumgenus piroplasmagenus pholistomagenus phlebodiumgenus oligoporusgenus odocoileusgenus melicoccusgenus lysichitongenus lycopodiumgenus lophosoriagenus liposcelisgenus libocedrusgenus leptospiragenus leontideusgenus lasiocampagenus kolkwitziagenus hylocichlagenus holbrookiagenus heliophilagenus halicoeresgenus gypsophilagenus gymnopilusgenus froelichiagenus foeniculumgenus flacourtiagenus eriocaulongenus elsholtziagenus eleocharisgenus drosophilagenus dolichotisgenus dolichonyxgenus diplotaxisgenus diplodocusgenus crotalariagenus crocodilusgenus corylopsisgenus collocaliagenus cochleariagenus chlorophisgenus calliphoragenus calliophisgenus aureolariagenus aplodontiagentiana villosagazella thomsonigasoline stationgasoline mileagegalveston islandfrench polynesiafourier analysisformal semanticsflowering spurgefemale offspringfamily solenidaefamily oniscidaeezra loomis poundextension ladderexhaust manifoldeuropean sanicleesophageal veinserroneous beliefenlisted officerenglish primroseenglish hawthornenglish foxhoundelectronic musicdobereiner's lampdestroying angeldescending coloncross of lorrainecornish languageconditional salecolour blindnesscolor televisioncollision coursecodlins-and-creamcochineal insectclimbing bonesetcleanup positionclass gnetopsidaclass echinoideaclarinet sectioncity of the angelschinese magnoliachernozemic soilcelosia argenteacecil john rhodescarolus linnaeuscaroline islandscarolina jasminecarbon disulfidecable televisionbusiness collegebuilding societybrussels griffonbromus secalinusbrodiaea elegansbroadly speakingbristly oxtonguebristlecone pineboron fertiliserbornholm diseasebluegrass regionblue false indigoblock anesthesiablack rhinocerosbinet-simon scalebertillon systembelgian sheepdogbaseball diamondautonomic plexusatomic explosionastilbe japonicaaster novi-belgiiasian coral snakearnold of bresciaaqueous solutionanomalistic yearanal personalityanal intercourseanabolic steroidamerican lobsteralpine coltsfootaliterate personalexander wilsonaletris farinosaagainst the clockabsolute ceilingabdominal muscle
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