Dictionary Only:
Profanity Off:

18-Letter Words Containing: O,O,S,T,Y

 (In Any Order)
There are 52 18 letter words, 134 18 letter phrases and 0 18 letter abbr's with O,O,S,T,Y in.

Best Scoring 18 Letter Words With: O,O,S,T,Y

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 18 Letter Words

Words (52)
disproportionatelypsychopathologicalhyperaldosteronismtrichloroethylenestransformationallytachistoscopicallystoichiometricallysphygmomanometriesspectroheliographyspectrofluorometrysedimentologicallyrhabdomyosarcomatapsychophysiologistpsychopathologistspostpsychoanalyticpolyesterificationpolyacrylonitrilesphysiopathologicalphotosyntheticallyperchloroethylenespathophysiologicaloveroptimisticallyorthopsychiatristsneuropsychologistsneurophysiologistsmethylprednisolonehyposensitizationshypophysectomizinghyperpolarizationshydrometeorologisthydrometeorologieshistophysiologicalgranulocytopoiesisgranulocytopoieseselectrophysiologicelectromyographiesdihydroergotaminesdephosphorylationsdemythologizationsdehydrochlorinatescounterdeploymentsclaustrophobicallycholecystectomizedaerothermodynamicsunconstitutionallytriphosphopyridinerhinolaryngologistmethyltestosteronehypoparathyroidismhomobasidiomyceteshistocompatibilitycytoarchitectonics
Phrases (134)
thomas clayton wolfetendonous synovitissupervisory routinesuperiority complexsolid body substanceroyal academy of artspriority processingposterior pituitarypolish monetary unitphysiological statep-type semiconductoroysters rockefellerostrya carpinifoliaorder sauropterygiaorder ichthyosauriamary wollstonecrafthypostasis of christhypertonic solutiongustatory sensationelectronics companydoctor of osteopathydivision cynodontiadivision anthophytaclass dicotyledonaeastronomy satellitealfred lord tennysonagropyron cristatumzero-coupon securityyellow adder's tonguevena stylomastoideauniversity of oxfordtuberculoid leprosytoxic shock syndrometime-and-motion studytheory of indicatorssystem of numerationsynaptomys borealissymplocus tinctoriasuborder menotyphlasuborder lipotyphlastereophonic systemstenotomus chrysopsst. ignatius of loyolaspotsylvania countysouthern yellow pinesodium hypochloritesociological theorysocial anthropologyshrubby st john's wortsensory deprivationsecondary educationsecondary dentitionrocky mountain sheeprobotic telesurgeryresearch laboratorypylodictus olivarispsychotherapy grouppsychological statepotassium hydroxideportal hypertensionphrynosoma cornutumphotogenic epilepsyphonological systemoxytropis lambertiiorder temnospondyliorder synentognathiorder solenichthyesorder psilophytalesorder polymastiginaorder endomycetalesolfactory sensationnotoryctus typhlopsn-type semiconductormyosotis scorpiodesmyositis trichinosamoreton bay chestnutmilitary commissionmicroscopic anatomymacroscopic anatomylip synchronizationlip synchronisationleycesteria formosalepromatous leprosyhypo-eutectoid steelhydropower industryhenry oscar houghtonguilt by associationgrouse whortleberrygroup psychotherapygeostationary orbitgenus strobilomycesgenus leucocytozoongenus leucocytozoangenus leptotyphlopsgenus ginglymostomagenus corythosaurusgenus clethrionomysgenus anomalopteryxfirst baron tennysonfamily synodontidaefamily rhiptoglossafamily catostomidaefamily aulostomidaeelectron microscopydusky-footed woodratdusky-footed wood ratdryopteris goldianadorothy leigh sayersdoctor of philosophydivision rhodophytadivision phaeophytadivision myxomycotadivision cyanophytadissociation energycystopteris montanacystophora cristatacross-country skiingcross-country ridingcoronary thrombosisconversion hysteriacomplementary closecompetitor analysiscolaptes chrysoidesclassical mythologyclass dicotyledoneschrysolophus pictusbuchloe dactyloidesbrevoortia tyrannisboy scouts of americabody plethysmographbinge-vomit syndromeautomobile industryascomycetous fungusarmy of the righteous
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