Dictionary Only:
Explicit Words:

15-Letter Words Containing: O,O,S,I,E,S,T

 (In Any Order)
There are 293 15 letter words, 63 15 letter phrases and 0 15 letter abbr's with O,O,S,I,E,S,T in.

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

RankWordSave?LengthUsagePointsType
1photosynthesize15
35 verbv
2nonobjectivisms15
31 nounn
3psychosomimetic15
31 adjectiveadj
4photosensitized15
30 verb, adjectivev, adj
5symphysiotomies15
30 nounn
6symphyseotomies15
30 nounn
7photosensitizes15
29 verbv
8photosensitizer15
29 nounn
9nonobjectivists15
29 nounn
10thermochromisms15
29 nounn
or scroll down to see all results...
Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 15 Letter Words

Words (293)
anaesthesiology22conscientiously22electrophoresis22superimposition21conservationist20compassionately24stereoisomerism19photosynthesize35atherosclerosis20meritoriousness17inopportuneness19emotionlessness17cooperativeness22contentiousness17trisoctahedrons21stoichiometries22sedimentologist19schoolmasterish25schistosomiases22presuppositions21predispositions20polymerisations22photosensitized30photoperiodisms25osmoregulations18operationalists17nitrocelluloses17neuroanatomists17kremlinologists22epistemologists20disorientations16discombobulates24dichotomousness23diastereoisomer18dialectologists19deconstructions20decompensations22corticosterones19commensurations21coinvestigators21bloodguiltiness19bioregionalists18anthroposophies25ankylostomiases24ancylostomiases22uncompassionate21trypanosomiases22tonsillectomies19tomboyishnesses25tenosynovitises21superovulations20supererogations18strongyloidoses20steroidogenesis17steroidogeneses17spectroscopists23sedimentologies19sclerotizations26rheumatologists21retinoblastomas19reconstructions19reconstitutions17reconsecrations19psychoneurotics27psychohistories28provocativeness25prostatectomies21proprietorships24promotivenesses22photosensitizes29photosensitizer29photogeologists22photodissociate23phosphoproteins27paleozoologists27paleontologists18paleoecologists20paleobiologists20oxidoreductases26oversaturations18overestimations20osteomyelitises20opinionatedness18operationalisms19nonsimultaneous17nonsegregations17nonobjectivists29nonobjectivisms31nonintercourses17neurosecretions17neurobiologists18neocolonialists17multiprocessors21mountainousness17misorientations17miscorrelations19microsporocytes26microporosities21microdissection22mastoidectomies22lysogenizations28lignosulfonates19hydrocortisones24homosocialities22homosexualities27homogenisations21holometabolisms24heteromorphisms27geohydrologists24ethnohistorians21epidemiologists21enterocolitises17electrodeposits20ecclesiologists20disconformities23deconsecrations20corticosteroids20cooperationists19controllerships22contrapositives22conservatorship25confessionalist20cleistogamously23bacteriologists20autosuggestions17atrociousnesses17aerosolizations24neoconservatism22hemochromatosis27crossopterygian23basidiomycetous25osteomyelitidesnonstationariesnoncombustibleslymphocytosisesendometriosiseswatercolourists20uterogestations16trinitrocresols17topochemistries24thoracoplasties22thermochromisms29theriomorphosis25theriomorphoses25theriomorphisms27theosophistical25theologisations19telomerisations17systematologies21symphysiotomies30symphyseotomies30symmetrophobias29suppositionless19superfoetations20strombuliferous22strephosymbolia27stomatoplasties19stoicheiologies21stoechiometries22stereoisometric19spironolactones19spheroidisation21sigmoidectomies23semiconductions22sectionizations26sectionisations17sclerotisations17scintilloscopes21schoolteachings26schoolmistressy25schoolmastering23rostrocarinates17rontgenoscopies20rontgenologists17rontgenisations16revolutionisers18revalorisations18retrogressional16restorationists15restorationisms17resocialisation17repolarisations17reorganisations16remoralisations17remonetisations17remobilisations19reformationists20recondensations18recolonisations17psychosomimetic31pseudosolutions18pseudoarthrosis21protospathaires22proselytisation20projectisations26progressionists18progenitorships23professionalist20processionalist19poliomyelitises22pococuranteisms23pneumatologists20photosynthesise26photosensitises20photosensitiser20photosensitised21photoluminesces24phosphocreatins27philosophasters25phenakistoscope28pharmacopoeists26personalisation17periodontitises18palaeobotanists19palaebiologists20osteoarthritics20opisthographies26oophorectomises24oncogeneticists20omoplatoscopies23occasionalities19numismatologies20notoriousnesses15norethisterones18nonhospitalised21narcoterrorists17narcoterrorisms19mortiferousness20monophthongises26mongrelisations18lysogenisations19lipodystrophies26introsusception19improvvisatores25hydrogeologists24heterostrophies23heterochronisms25hepaticologists23heliosciophytes28geometrisations18foreshortenings22explorationists24envenomisations20enthronisations18dysteleologists20disincorporates20disforestations19discomboberates24disaccommodates25devalorisations19depolarisations18demythologisers25demoralisations18demonetisations18demobilisations20delocalisations18decolorisations18decolonisations18cosmeticologies22corrosibilities19correligionists18conversationism22contrariousness17contesserations17conservatoriums22concretisations19compositenesses21coinstantaneous17categorisations18bronchiolitises22bowdlerisations21bloodthirstiest21bisphosphonates27bioprospectings24astrogeologists17archpriesthoods26archeobotanists22apheliotropisms24allegorisations16aerosolisations15absorptiometers21ureterostenosisunconscientious19thoracocentesis22spectroscopical25laryngostenosisforthcomingness26dermatophytosis26dermatomyositis23cross-questionerconversationist20aristolochialesanthropogenesis21
Phrases (63)
straight shootersorbus domesticaosmotic pressurenoise conditionsneotoma fuscipesmaria montessoriline one's pocketsgenus priodontesdeciduous forestcontinuous tensecompositor's casebenito mussoliniauditory ossicleancestor worshipacross the nationzoonotic diseasewhistle-stop tourvireo solitariussynoptic gospelssuspension pointsow one's wild oatssomatic delusionsoft-shoe dancingsodium phosphatesir joseph paxtonsea island cottonrosid dicot genusringer's solutionpyloric stenosispsychotic personprotoctist genuspromotion systempotassium iodidepocketbook issueplains spadefootpenstemon doliusorder secotialesorder psilotalesodontoid processobservation postnon compos mentisnestor notabilismucous secretionmicroscope stagemantis religiosolaszlo lowesteinhorseradish rootgoldilocks astergenus potamophisgenus pholistomagenus ostryopsisgenus oreopterisgenus odontaspisgenus dolichotisgasoline stationfree associationextension coursedisciotis venosacosmetic surgeoncomposite schoolassociation areaaqueous solutionacoustic storage
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen