15-Letter Words Containing: I,O,S,T,A,T,S
(In Any Order)
There are 381 15 letter words,
71 15 letter phrases and
0 15 letter abbr's with
I,O,S,T,A,T,S in.
Best Scoring for Word Games
| Word | Save | Length | Usage | Points | Type | ||
|---|---|---|---|---|---|---|---|
| schematizations | 15 | 31 | nounn | ||||
noun • providing a chart or outline of a system • the act of reducing to a scheme or formula | |||||||
| symmetrizations | 15 | 31 | nounn | ||||
Valid word for Scrabble US
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| psychotherapist | 15 | 30 | nounn | ||||
noun • a therapist who deals with mental and emotional disorders | |||||||
| systematization | 15 | 29 | nounn | ||||
noun • systematic organization; the act of organizing something according to a system or a rationale | |||||||
| sympathectomies | 15 | 29 | nounn | ||||
noun • surgical interruption of a nerve pathway in the sympathetic nervous system | |||||||
| physiotherapist | 15 | 28 | nounn | ||||
noun • therapist who treats injury or dysfunction with exercises and other physical treatments of the disorder | |||||||
| plasticizations | 15 | 28 | |||||
Valid word for Scrabble US
| |||||||
| hypnotherapists | 15 | 28 | nounn | ||||
Valid word for Scrabble US
| |||||||
| westernizations | 15 | 27 | verb, nounv, n | ||||
noun • assimilation of Western culture; the social process of becoming familiar with or converting to the customs and practices of Western civilization | |||||||
| stigmatizations | 15 | 27 | nounn | ||||
noun • the act of stigmatizing | |||||||
| 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 (381)
- psychotherapist
- dissatisfaction
- instantaneously
- unsophisticated
- physiotherapist
- desensitization
- assimilationist
- interscholastic
- gastroenteritis
- hospitalisation
- conservationist
- vasoconstrictor
- systematization
- ultrafastidious
- trisoctahedrons
- transvaluations
- transpositional
- transmigrations
- transhistorical
- transformations
- transaminations
- traditionalists
- thromboplastins
- substantiations
- stratifications
- sophisticatedly
- sensationalists
- schematizations
- repristinations
- representations
- reinstallations
- prognosticators
- philanthropists
- parasitologists
- operationalists
- neuroanatomists
- misutilizations
- mistranslations
- integrationists
- educationalists
- disorientations
- disappointments
- dialectologists
- coinvestigators
- biostatistician
- astrophysicists
- astrobiologists
- antimonopolists
- anfractuosities
- administrations
- preservationist
- westernizations
- westernisations
- viscoelasticity
- vasodilatations
- ultramontanisms
- ultramodernists
- transportations
- transmissometer
- transistorizing
- transistorising
- traditionalisms
- toastmistresses
- territorialists
- territorialisms
- tergiversations
- sympathectomies
- symmetrizations
- supersaturation
- substitutionary
- subproletariats
- stultifications
- stigmatizations
- stadtholdership
- sophistications
- semiabstraction
- segregationists
- securitizations
- sclerotizations
- sanctifications
- sacrosanctities
- rheumatologists
- retinoblastomas
- reservationists
- reregistrations
- repudiationists
- redistillations
- radiotherapists
- radiostrontiums
- protohistorians
- prostatectomies
- procrastinators
- predestinations
- posttransfusion
- poststimulatory
- poststimulation
- postmasterships
- plasticizations
- photodissociate
- pasteurizations
- parasitizations
- pantisocratists
- paleontologists
- paleomagnetists
- overstabilities
- oversaturations
- overestimations
- obstinatenesses
- nonpsychiatrist
- noninstallments
- misregistration
- misorientations
- miscomputations
- misattributions
- metafictionists
- mastoidectomies
- inhospitalities
- hypnotherapists
- heterothallisms
- flirtatiousness
- fantastications
- ethnohistorians
- esterifications
- disintegrations
- disinfestations
- dictatorialness
- defenestrations
- cotransductions
- cooperationists
- contrapositives
- contrapositions
- consultantships
- constitutionals
- chemotherapists
- biosystematists
- bastardizations
- bacteriologists
- axiomatisations
- autotransfusion
- autosuggestions
- associativities
- associationists
- aromatherapists
- antimonarchists
- anticonvulsants
- anthropologists
- accountantships
- abstractionists
- abstractionisms
- superpatriotism
- streptobacillus
- importunateness
- dissatisfactory
- nonstationaries
- antiobscenities
- weatherisations
- watercolourists
- volatilisations
- vitriolisations
- uterogestations
- unsatisfactions
- unprotestantise
- ultramontanists
- trivialisations
- tripersonalists
- trichinisations
- traumatonasties
- traumatisations
- transliterators
- transfusionists
- trainspotterish
- traditionalises
- thoracoplasties
- thermalisations
- theosophistical
- theologisations
- thankworthiness
- tetartohedrisms
- testimonializes
- testimonialises
- testimonialised
- territorialises
- teratogenicists
- tenovaginitises
- telomerisations
- telejournalists
- tabularisations
- systematologies
- synthetizations
- synthetisations
- synthesizations
- synthesisations
- syncretizations
- syncretisations
- symmetrisations
- superfoetations
- suboptimisation
- subcontractings
- subalternations
- strobilizations
- strobilisations
- stratospherical
- straticulations
- straitwaistcoat
- strabismometers
- stomatoplasties
- stigmatophilist
- stigmatophilias
- stigmatisations
- steganographist
- staphyloplastic
- stalagmometries
- spermatoblastic
- southeasterlies
- sinistrodextral
- sericitizations
- sericitisations
- securitisations
- sectionizations
- sectionisations
- sclerotisations
- schematisations
- sansculotteries
- rostrocarinates
- rontgenisations
- revitalisations
- retroactiveness
- retaliationists
- restorationists
- restorationisms
- remonetisations
- relativisations
- reformationists
- quattrocentists
- quattrocentisms
- punctuationists
- psilanthropists
- protospatharius
- protospathaires
- proselytisation
- projectisations
- prioritisations
- presentationist
- presentationism
- pragmatisations
- politicisations
- pneumatologists
- plasticisations
- plagiostomatous
- phototransistor
- phosphatisation
- patrialisations
- pasteurisations
- parasitisations
- palatalisations
- palaeobotanists
- osteoarthritics
- optimalisations
- opisthognathism
- northeasterlies
- neutralisations
- naturalisations
- narcoterrorists
- mylonitisations
- misutilisations
- mispunctuations
- misacceptations
- militarisations
- microsatellites
- metachromatisms
- massotherapists
- literalisations
- lipogrammatists
- legitimisations
- lateralisations
- keratinisations
- karstifications
- intuitionalists
- intuitionalisms
- interactionists
- interactionisms
- inspirationists
- initialisations
- imposthumations
- ichthyophagists
- hypostasization
- hypostasisation
- hydrotherapists
- heteroscedastic
- hepaticologists
- graphitisations
- grammatologists
- geometrisations
- gelatinisations
- fraternisations
- fictionisations
- farthingsworths
- faithworthiness
- extensivisation
- explorationists
- exclaustrations
- eternalisations
- epithelisations
- enthronisations
- enhypostatising
- dolomitisations
- dissertationist
- disforestations
- disattributions
- disarticulators
- disafforestment
- digitalisations
- devitalisations
- dermatoplasties
- derivatisations
- deregistrations
- demonetisations
- cytotaxonomists
- crystalizations
- crystalisations
- cryptographists
- convocationists
- contractiveness
- continentalists
- continentalisms
- contesserations
- consentaneities
- concretisations
- colonisationist
- coinstantaneous
- chromatologists
- chloritisations
- chaptalisations
- centralisations
- categorisations
- castrametations
- capitalisations
- canisterisation
- bituminisations
- bioastronautics
- bastardisations
- autostabilities
- autoschediastic
- automatisations
- autoionisations
- astronavigators
- astrogeologists
- astrodynamicist
- archeobotanists
- archaeometrists
- antisocialities
- antiphlogistics
- anthroposophist
- antagonisations
- angustirostrate
- aftersensations
- absorptiometers
- transposability
- thoracocentesis
- systematisation
- standardisation
- semi-abstraction
- self-stimulation
- opisthognathous
- numismatologist
- lexicostatistic
- keratoscleritis
- hypostatisation
- enterolithiasis
- destalinisation
- destabilisation
- desensitisation
- dermatophytosis
- dermatomyositis
- de-stalinisation
- crystallisation
- cross-sentential
- conversationist
- consubstantiate
- balanoposthitis
- aristotelianism
Phrases (71)
- struthio camelus
- strait of messina
- straight shooter
- stenotus acaulis
- st. thomas aquinas
- southern baptist
- south west africa
- social structure
- shorthand typist
- scottish lallans
- saint ulmo's light
- political system
- personality test
- operating system
- newton's first law
- mustela putorius
- essential tremor
- carnassial tooth
- artist's workroom
- alto saxophonist
- actor's assistant
- across the nation
- transaction cost
- tobacconist shop
- thermal resistor
- thales of miletus
- texas storksbill
- sutura frontalis
- string orchestra
- spotted weakfish
- social scientist
- shorttail weasel
- shoestring catch
- sensory activity
- second adventist
- sea island cotton
- sampling station
- saint elmo's light
- russian roulette
- ptolemaic system
- phase transition
- oriental studies
- observation post
- nestor notabilis
- mistletoe cactus
- macrotis lagotis
- jafnea semitosta
- isatis tinctoria
- himantopus stilt
- heat dissipation
- haptic sensation
- half cross stitch
- genus steatornis
- genus athrotaxis
- gasoline station
- francis scott key
- first-aid station
- equestrian sport
- dressing station
- cotinus obovatus
- class-action suit
- class psilotatae
- christmas factor
- celosia cristata
- ballast resistor
- axiomatic system
- associated state
- associate in arts
- asigmatic aorist
- arctotis venusta
- acoustic storage