15-Letter Words Starting I & Ending _
There are 507 15 letter words,
138 15 letter phrases and
0 15 letter abbr's starting with
'I' and ending with
'_'.
Best Scoring
| Rank | Word | Save? | Length | Usage | Points | Type | |
|---|---|---|---|---|---|---|---|
| 1 | immunocomplexes | 15 | 32 | nounn | |||
| 2 | ichthyophagists | 15 | 32 | nounn | |||
| 3 | inexplicability | 15 | 31 | nounn | |||
| 4 | individualizing | 15 | 30 | verb, adjectivev, adj | |||
| 5 | immobilizations | 15 | 30 | nounn | |||
| 6 | inexpugnability | 15 | 30 | nounn | |||
| 7 | ichthyodorylite | 15 | 30 | noun, adjectiven, adj | |||
| 8 | intersubjective | 15 | 29 | adjectiveadj | |||
| 9 | immaterializing | 15 | 29 | verbv | |||
| 10 | inextricability | 15 | 29 | nounn | |||
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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words. | |||||||
All 15 Letter Words
Words (507)
internationally18insubordination18instantaneously18inappropriately24intussusception19inconsequential26interchangeable23intercollegiate18indemnification23inaccessibility24incompatibility26inconveniencing23impressionistic21instrumentation17individualistic22intellectualism19intellectuality20improvisational22interscholastic22interventionist18inquisitiveness27intellectualize26infinitesimally23interconnection19instrumentality20invulnerability23inconspicuously24inexpensiveness27introspectively25internalisation15incommunicative26industriousness16irresistibility20inconsideration18inspirationally20interrogatories16incommensurable23incomprehension24inconsiderately21interdependence21interventionism20instrumentalist17intensification20incomprehensive27ineffectiveness26interdependency24interrogatively22ignominiousness18inopportuneness19imperishability27insurrectionary20insurrectionist17indetermination18internalization24illustriousness15impecuniousness21inattentiveness18imaginativeness21interuniversity21insufficiencies25indubitableness20interpellations17impassivenesses22interpenetrates17inconsistencies19informativeness23inhomogeneities21instrumentalism19insignificances23indeterminacies20inoffensiveness24inconveniencies22intercommunions21infeasibilities20impeccabilities25infrastructures20interconversion20interconverting21imponderability25intercorrelated18intercorrelates17industrialising17incorrectnesses19industrializing26infundibuliform26introspectional19interlineations15interpretations17invincibilities22interculturally20inalterableness17immortalization28integrationists16imperfectnesses24incrementalists19intellectualist17ineligibilities18ingeniousnesses16interdigitation17interrogational16injuriousnesses22interdivisional19immunodiagnosis21incomparability26impoverishments27intelligibility21illimitableness19insatiabilities17interferometers20impregnableness22indissolubility21inevitabilities20intermittencies19instantaneities15inclusivenesses20inflammableness24inscrutableness19irrationalistic17irrationalities15inexorabilities24individualising21interfraternity21inadmissibility23ineffaceability28incalculability24individualities20impalpabilities23individualizing30interstratified19intransigeances18irreversibility23immaterialities19inexplicability31intersubjective29immaterializing29invariabilities20inextricability29immediatenesses20inapplicability26intertextuality25incapacitations21indomitableness20intrapreneurial17improvabilities24inseparableness19intravascularly23instructiveness20interiorization24improvisatorial22inventivenesses21impassibilities21interestingness16inheritableness20imaginarinesses18implicativeness24institutionally18ionospherically25interpenetrated18intervalometers20intricatenesses17informationally23interperceptual21infantilization27interpermeating20irreparableness19interpersonally20irrepealability22interphalangeal21immiscibilities23insidiousnesses16interlacustrine17inhospitalities20indeterminately21intervisibility23impulsivenesses22intervisitation18investigational19indeterministic20irasciblenesses19inoperativeness20intercomparison21incoordinations18impecuniosities21interconnecting20irrevocableness22interpopulation19invidiousnesses19immobilizations30incorrigibility23insociabilities19irritablenesses17initializations24inviolabilities20incorruptnesses19intangibilities18interprovincial22infusiblenesses20inviolatenesses18integrabilities18intrusivenesses18invisiblenesses20incredibilities20insolublenesses17ineducabilities20involuntariness18indifferentisms24indifferentists22ineffablenesses23impossibilities21incrementalisms21immovablenesses24inanimatenesses17intuitivenesses18indigenizations26insensitiveness18intelligentsias16intramuscularly22interdiffusions22identicalnesses18illegalizations25identifications21ingenuousnesses16immunoassayable24inquisitorially27interdigitating18intussuscepting20immunoblottings22imperiousnesses19intussusceptive22intolerableness17interelectronic19immunodiagnoses21importunateness19immunodiffusion26ineradicability23immunochemistry29intermediations18ideographically27immunocompetent25immunoglobulins22impersonalities19immunodeficient25insignificantly24immunomodulator22illiberalnesses17impersonalizing29indisciplinable22intemperateness19immunotherapies24insatiatenesses15imprecisenesses21injudiciousness25immunologically25interferometric22idiomaticnesses20immutablenesses21immunopathology28imitativenesses20intensivenesses18inexcusableness26incongruousness18illogicalnesses18impetuousnesses19intracellularly20intracerebrally22intermodulation18incuriousnesses17interanimations17ineffectualness23intergeneration16inefficaciously28incommensurably26interstratifies18intransigeantly19irreconcilables21implacabilities23intergradations17inflexibilities27improbabilities23interbehavioral23incapablenesses21indoctrinations18interchangeably26infallibilities20internucleotide18intraperitoneal17innocuousnesses17invectivenesses23intrapopulation19interindividual20insensibilities17interinfluences20irreformability25insensitivities18irrefragability24indigestibility22implementations21indefeasibility24ichthyosaurians26indefectibility26instructorships22intertwinements20indefensibility24indefinableness21impenetrability24impassabilities21interparoxysmal29insubordinately21interest-bearingimprovisatrixes29indeliblenesses18interjaculating25interchangement23interjaculatory27innumerableness19irremissibility22impassionedness20infantilisation18interjectionary27inconsecutively25interpenetrable19improvvisatores25improvvisatrice27irremovableness22inconsolability22inobtrusiveness20interclavicular22inoculabilities19irreprehensible22italian-speakinginductivenesses21invertibilities20irreprehensibly25intrinsicalness17immiserisations19intercolonially20inodorousnesses16iterativenesses18immiserizations28insignificative24irresolvability23ichthyosauridaeinfralapsarians20inofficiousness23inoperabilities19insuperableness19interlaminating18infrangibleness21interlamination17insubstantially20incentivisation20indisputability23imperishingnessincentivization29inopportunities19interweavements23infectivenesses23interconnectors19irretentiveness18infrastructural20isoimmunisation19impermeableness23isoimmunization28interconnexions24imputablenesses21immeasurability24immobilisations21inimitabilities19impoliticnesses21inorganisations16inorganizations25icositetrahedra21incessantnesses17initialisations15importabilities21introsusception19interpretership22interpretresses17immortalisation19interpunctuated20inadvisableness21interpunctuates19inalienableness17implausibleness21insurrectionism19incredulousness18interlocutorily20insolvabilities20interlocutrices19isoagglutinogeninterlocutrixes24intractableness19intuitionalisms17indigenisations17intuitionalists15immoveabilities24intellectualise17imposthumations24intralinguisticillegalisations16interelectrodesintelligentzias25isoperimetrical21inappreciations21ineludibilities18inquisitionists24inapprehensible24incrossbreeding21interinfluencedimmunoassayists22inapprehensions22illegiblenesses18interrogatingly20illegitimations18interrogatorily19intrasententialimmunocomplexes32inequitableness26inspirationisms19ill-proportionedinspirationists17imperscriptible25iatrogenicities18incommutability26immunogenetical22inclementnesses19ismaticalnesses19immunogenically25impersonalising20inarticulations17inerrablenesses17interoperativesimmunoreactions21inaudiblenesses18interfascicular22impracticalness23inculpabilities21indiscretionary21ingrainednesses17imperturbations21intermigrations18interminability22idiomaticalness20imperviableness24idiomorphically28inestimableness19intersexualisms24inscribableness21irreligiousness16indistinctively24indistributable20incurablenesses19irrationalising16imprescriptible25imprescriptibly28idiosyncratical23interactionisms19interactionists17idioticalnesses18interactivities20intradermically23irrationalizing25individualisers20intrafascicular22interambulacral21individualizers29interambulacrum23inflectednesses21irreciprocities21immaterialising20incandescencies22indivisibleness21inexpugnability30intransigencies18irreconcilement21ichthyodorulite27intertanglement18intransigentism18ichthyodorylite30inextensibility27instinctivities20intransigentist16irredeemability23intertentacular17intransmissible19immedicableness24irreducibleness20incapaciousness21irreductibility23immensurability24ichthyophagists32insensatenesses15inharmonicities22incomputability26interreflectioninteriorisation15interosculating18invendibilities21impartialnesses19innoxiousnesses22interosculation17irrefutableness20impartibilities21ichthyosauruses26incriminatinglyintertwistingly22improvisatrices24Phrases (138)
iridaceous plantitalian dressingin all likelihooditalian sandwichimperial mammothincentive optionii thessaloniansintimate apparelivan the terribleinsurance brokerinsurance policyinfectious agentindependence dayinherited wealthironmonger's shopizanami-no-mikotoimmunizing agentindian blackwoodintravenous dripimmunoglobulin aimmunoglobulin gionic medicationintrinsic factorintercalary yearinstallment debtirrigation ditchiranian languageinauguration dayinterest expensein a heartfelt wayitalian languageindirect antonyminstruction bookisatis tinctoriaitalian republicinverse cosecantitalian ryegrassindirect requestinverse functionischaemic strokeimperforate anusinterim overhaulitalian vermouthischemic hypoxiaitalian woodbineinstrument panelinterior live oakiris pseudacorusiterative aspectincentive schemeislamic calendarin fiscal mattersinvestment fundsinfant deathrateintestinal colicinvestment trustintestinal florainfant mortalityingrian languageintestinal juiceinsulin reactionirish strawberryimmediate memoryinfantile autismivan iii of russiaileocolic arteryincidental musicisland dispenserimmersion heaterivory coast francinsect repellantinsect repellentimplements of warinternal auditoriron perchlorideintangible assetinternal controlisobutyl nitriteintradermal testinternal nostrilinduced abortionixodes pacificusinternal revenueinfernal machineimportant personin the altogetherincome statementindia-rubber treeintraocular lensincome tax returnidentity elementin the first placeindian arrowrootinitial offeringindian breadrootin the nick of timein the same breathindian chickweedindian chieftainindian chocolateindian coral treeimmunoglobulin didesia polycarpaimmunoglobulin eian douglas smithimmunoglobulin mindustrial musicindustrial plantindustrial unionionospheric waveibn talal husseinindustry analystinter vivos trustindian rattleboxisoroku yamamotoinky-cap mushroomipomoea coccineaindian tick feveripomoea panurataipomoea purpureaipomoea tricolorinelastic supplyidria columnarisinstallment loaninstallment planinstallment rateintercom speakerinformed consentisthmus of darienintercostal veiniraqi mukhabaratisthmus of panamaimaginary numberincremental costice-hockey playerinfrared therapyinterrupted ferniresine herbstii
