Dictionary Only:
Profanity Off:

20-Letter Words Containing: I,S,S,O,R,S

 (In Any Order)
There are 24 20 letter words, 113 20 letter phrases and 0 20 letter abbr's with I,S,S,O,R,S in.

Best Scoring

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 20. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 20 Letter Words

Words (24)
unsatisfactorinessesuncompromisingnessesultrasegregationiststransformationalistssuperspecializationsrepresentationalistsrepresentationalismspseudocholinesteraseprofessionalizationsphotoreconnaissancesphosphofructokinasesoverprotectivenessesnondestructivenessesirreproachablenessesirreconcilablenessesinterconnectednessesinconsiderablenessesincomprehensiblenesshyperconsciousnessesexpressionlessnesseselectrophysiologistscomprehensiblenessesanticonservationistsnephroangiosclerosis
Phrases (113)
transportation systemsuborder strepsirhinisubclass lepidosauriastephen collins fostersphenisciform seabirdsouthern united statessir charles wheatstonescomberomorus regalisrobert louis stevensonresident commissionerpast progressive tensepass with flying colorsorder sphenisciformesindirect transmissionhans christian oerstedfrankenstein's monsterendogenous depressioncentropus phasianinuscarson smith mccullersbusiness relationshipbusiness organizationbusiness organisationbotaurus lentiginosusambloplites rupestrisalessandro cagliostroxiphosurus polyphemusxenorhyncus asiaticusword processing systemuniversal gas constantunited states congresstrichomanes speciosumtransversus abdoministhysanopterous insecttelevision newscastertamiasciurus douglasisystema respiratoriumsymplocarpus foetidussylvilagus floridanussuperior rectus musclesuborder plesiosauriasubclass telosporidiasubclass branchiopodasteatornis caripensisstandard transmissionspartina cynosuroidessomatic sensory systemsolidago sempervirenssir joseph john thomsonsir james young simpsonsenior master sergeantscaphiopus bombifronssaxifraga sarmentosamsaint francis of assisirubus idaeus strigosusrespiratory alkalosisquercus ellipsoidalispsychopsis kramerianapseudococcus fragilisprofessional baseballprocessus coronoideuspostal rate commissionphaseolus multiflorusperomyscus gossypinusperitonsillar abscessperisoreus canadensispercussion instrumentpassiflora mollissimapassiflora maliformispachyrhizus tuberosusnorth island edelweissmyrmecobius fasciatusmicropterus salmoidesmasticophis lateralislesser rhomboid musclelasthenia chrysostomaketosis-prone diabetesjames douglas morrisonisovolumetric processisidor feinstein stonehibiscus rosa-sinensisgross domestic productgooseneck loosestrifeglaucous bristlegrassgenus aspidophoroidesgenus argentinosaurusgaussian distributiongalvanic skin responsefield press censorshipeuphorbia cyparissiaseschrichtius robustuseschrichtius gibbosuseragrostic abyssinicadissociative disorderdisassortative matingdionysius i of syracusedicrostonyx hudsoniuscyamopsis psoraloidesconvergent strabismuscistothorus platensiscistothorus palustrischrysophrys australiscelastrus orbiculatuscardiovascular systemcarcharhinus obscurusbrugmansia suaveolensblastodermic vessicleastreus hygrometricusasparagus officinalesariocarpus fissuratusardisia escallonoidesantonius stradivariusambrosia psilostachyaairborne transmission
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