Mammoth Uncensored Word List:
644 words ending with ss, 14 letters long

abdominousness abominableness absorptiveness abstemiousness abstractedness acceptableness accessibleness accidentalness accustomedness admissibleness adulterousness affectlessness afflictionless aggressiveness alimentiveness amateurishness amphibiousness anarthrousness answerableness antiquatedness apocryphalness applicableness articulateness artificialness assaultiveness assumptiveness attainableness attractiveness auspiciousness avariciousness backhandedness backwoodsiness barehandedness beneficialness benevolentness beseechingness bewilderedness bigheartedness blithesomeness boisterousness boneheadedness bottomlessness breathlessness bullheadedness burdensomeness cadaverousness calamitousness calculableness calculatedness capriciousness celebratedness censoriousness censurableness changeableness changelessness chargeableness charitableness chimericalness chivalrousness christlessness chunderousness circuitousness coetaneousness cogitativeness collectiveness colloquialness colorblindness colourableness colourfastness colourlessness commandingness commodiousness commutableness comparableness compassionless compatibleness complexionless compliableness compulsiveness compulsoriness conclusiveness confoundedness congenitalness connaturalness connectionless conscienceless contagiousness contiguousness continuousness contractedness convincingness convolutedness convulsiveness coolheadedness coordinateness coquettishness courageousness creatureliness creditableness cumbersomeness cumulativeness curvaceousness daughterliness deceivableness decorativeness defeasibleness defensibleness definitiveness degenerateness delectableness deliberateness delightfulness dependableness deplorableness depressiveness derivativeness derogatoriness designlessness despairingness despicableness despitefulness despoticalness detachableness determinedness detestableness devotionalness diabolicalness diaphanousness diffusibleness digestibleness digressiveness diminutiveness disastrousness discoloredness discursiveness disdainfulness disenchantress disengagedness disgustfulness disgustingness disjointedness dismissiveness disorderedness disorderliness dispersiveness dispiritedness dispiteousness displeasedness disposableness disputableness disquietedness disruptiveness dissipatedness dissolubleness dissuasiveness distortionless distractedness distressedness disturbingness diureticalness dogmaticalness effeminateness effortlessness elementariness ellipticalness emphaticalness enterpriseless euphoniousness evenhandedness evilmindedness exhaustiveness expansibleness experienceless expressionless expressiveness extensibleness extraneousness facinorousness factitiousness fallaciousness farfetchedness farsightedness fastidiousness fatherlessness fathomlessness fatiguableness favourableness felicitousness fictitiousness figurativeness filterableness flagitiousness flowerlessness forbiddingness forebodingness forehandedness formidableness forthrightness fortuitousness foundationless foursquareness fraudulentness freehandedness friendlessness frolicsomeness fuliginousness futurelessness gelatinousness generativeness glamourousness gluttonousness governableness gratuitousness gregariousness groundlessness halfwittedness hardhandedness hardheadedness harmoniousness hateworthiness headstrongness healthlessness heathenishness hereditariness highhandedness highmindedness historicalness honourableness horizontalness horrendousness hospitableness hotbloodedness hotheartedness humourlessness humoursomeness hyperacuteness hyperawareness idolatrousness illiterateness imaginableness immaculateness immaterialness immoderateness immoveableness immunosuppress impassableness impassibleness impenitentness imperativeness imperviousness implacableness impossibleness impressionless impressiveness improbableness improvableness inaccurateness inadequateness inappositeness incautiousness incestuousness incidentalness inclinableness incoherentness incompleteness incredibleness inculpableness indecisiveness indecorousness indefiniteness indelicateness indigenousness indiscreetness indiscreteness indisposedness indistinctness ineligibleness inevitableness inexorableness inexpiableness inexplicitness infallibleness infeasibleness infectiousness inflectionless inflexibleness ingloriousness ingressiveness inhabitiveness inimitableness iniquitousness innovativeness inoperableness inordinateness insanitariness insatiableness insensibleness insightfulness insouciantness intangibleness intemerateness interestedness interlocutress intolerantness invaluableness invariableness inveterateness invincibleness inviolableness ironhandedness irrationalness irrelativeness irresoluteness lamentableness languorousness lanuginousness lasciviousness lawabidingness lefthandedness legitimateness libidinousness licentiousness likemindedness locomotiveness longheadedness longwindedness loquaciousness lugubriousness lumbersomeness majesticalness malodorousness manageableness mannerlessness marketableness marvellousness meaningfulness measurableness mechanicalness meddlesomeness meditativeness melancholiness mendaciousness methodicalness meticulousness mettlesomeness millionnairess miraculousness misadvisedness mistakableness modifiableness monogamousness monotonousness mordaciousness motherlessness motionlessness motivelessness munificentness mysteriousness nectareousness neglectfulness negligibleness neighborliness newfangledness newsworthiness nightblindness nonabidingness nononerousness nontaxableness nonuprightness nonzealousness noteworthiness numberlessness nutritiousness objectlessness obligatoriness obsequiousness observableness oleaginousness omnivorousness openhandedness openmindedness oppositionless oppressiveness otherworldness outlandishness outrageousness overlavishness overmatureness overstrictness pardonableness particularness passionateness peacockishness penetrableness perceptiveness percussiveness peremptoriness perfectiveness perfidiousness perishableness permissiveness permutableness perniciousness pernicketiness personableness persuasiveness philosopheress phlegmaticness picayunishness portentousness possessionless possessiveness posthumousness prayerlessness precariousness precociousness predaceousness predaciousness predicableness predictiveness preferableness presentiveness pretensionless preventiveness preworldliness prodigiousness productiveness professionless profitableness pronouncedness propagableness propitiousness proportionless prosperousness protectiveness protractedness protrusiveness pugnaciousness purposefulness quenchlessness rampageousness reasonableness rebelliousness receivableness redeemableness reflectionless reflectiveness refractiveness refractoriness regardlessness regenerateness regressiveness relentlessness remarkableness remedilessness remissibleness remorsefulness repetitiveness repressiveness reputationless resistlessness resolvableness respectfulness respectiveness responsiveness restorableness restrainedness restrictedness resultlessness revengefulness reversibleness rewardableness ridiculousness roadworthiness robustiousness roundaboutness sacrosanctness sadheartedness salubriousness sanguinariness scandalousness schoolmistress scrofulousness scrupulousness scurrilousness seasonableness semimatureness seminormalness separativeness sequaciousness shamefacedness slanderousness slatternliness slipshoddiness sluggardliness slumberousness sobersidedness softheadedness solicitousness soreheadedness sorrowlessness speechlessness spiritlessness spirituousness sporadicalness sprightfulness stationariness statuesqueness steamtightness stepmotherless stertorousness stomachfulness stresslessness stridulousness strongheadness stupendousness subjectiveness submissiveness subsequentness subsidiariness subversiveness successfulness successionless successiveness sufferableness suggestiveness sulphurousness superhumanness supersweetness supportiveness surefootedness surpassingness surprisingness susceptiveness suspensiveness suspiciousness symbolicalness synoeciousness synonymousness systematicness tenebriousness terminableness tetragonalness theatricalness thoughtfulness threadbareness thriftlessness thunderousness tomfoolishness traitorousness transitiveness transitoriness transverseness tremendousness tumultuousness tyrannicalness ubiquitousness ultroneousness umbrageousness unaffectedness unagitatedness unanimatedness unappeasedness unaspiringness unassumingness unavailingness unavowableness unawakenedness unbearableness unbecomingness unblamableness unblissfulness unblushingness unchangingness uncheerfulness uncovetousness uncreativeness undeniableness undeservedness undesignedness uneducatedness uneventfulness unexpectedness unfaithfulness unfeasibleness unfriendedness unfriendliness unfruitfulness ungenerousness ungracefulness ungraciousness ungratefulness ungroundedness unhandsomeness universityless unknightliness unknowableness unmannerliness unmercifulness unpassableness unpleasantness unpoeticalness unpreparedness unprovokedness unreadableness unreliableness unreservedness unresolvedness unrightfulness unsanitariness unseasonedness unshakableness unsisterliness unskillfulness unsociableness unsuitableness untameableness unthankfulness unthinkingness untowardliness untruthfulness unwatchfulness unyieldingness uproariousness upstandingness vegetationless vegetativeness venerativeness verifiableness victoriousness villainousness vindictiveness virtuelessness viviparousness vociferousness voluminousness voluptuousness vulnerableness waterproofness watertightness weightlessness woodcraftiness worshipfulness worthwhileness