Mammoth Uncensored Word List:
244 words ending with rs, 14 letters long

accelerometers accountholders administrators aerogenerators affenpinschers alcoholometers attitudinisers attitudinizers authenticators backscratchers bibliographers biogeographers blanketflowers bloodthirsters braillewriters breaststrokers bridgebuilders bulletproofers campylobacters candlelighters candlesnuffers capellmeisters cardiographers chalcographers characterisers characterizers chartographers chemoreceptors choreographers christianisers christianizers chronographers chrysographers circumscribers clapperclawers clishmaclavers coconspirators concertmasters conglomerators conglutinators congratulators conventioneers costardmongers counterbidders counterfeiters counterplayers countersnipers counterterrors counterworkers creaseproofers crossexaminers cryptographers cybersquatters decelerometers dechlorinators decisionmakers deconstructors defibrillators demineralisers demineralizers demultiplexers depressomotors desulphurisers desulphurizers diaphanometers discriminators disintegrators distinguishers doublespeakers ecclesiolaters editorialisers editorializers electioneerers electroetchers electroplaters fashionmongers fingerpainters floorpolishers fortunetellers gerrymanderers glossographers glyphographers glyptographers granddaughters greaseproofers groundbreakers groundskeepers haemodialysers haemodialyzers harbourmasters hemacytometers hemocytometers heteropolymers hyperproducers indoctrinators intelligencers interbehaviors intermediators interobservers interpellators interpilasters kapellmeisters kettledrummers kindergartners knickerbockers knuckleballers knuckledusters leatherworkers lexicographers lithontriptors macrocomputers maladministers microcomputers microdetectors middlebreakers misadventurers miscalculators mischiefmakers monochromators morphographers mouthbreathers multidetectors multiemployers multiplicators multivibrators musselcrackers neanderthalers neurocomputers nonchurchgoers noncompetitors noncontractors noncooperators nonprogrammers nonsubscribers oceanographers overestimators oystercatchers palaeographers panradiometers passionflowers peacemongerers perpendiculars philosophisers philosophizers photocomposers photodetectors photoengravers photofinishers photoreceptors physiographers phytoplankters pilferproofers pillowfighters pneumatometers potentiometers predestinators predeterminers prefabricators premandibulars premultipliers pretranslators propagandisers propagandizers proprioceptors psychobabblers pyrheliometers quarterdeckers quartermasters realpolitikers reconnoiterers reconstructors reflectometers refractometers rehabilitators reinvigorators requisitioners restauranteurs reupholsterers rollercoasters saccharimeters saccharometers scandalmongers schoolteachers scintiscanners seismographers selenographers semiconductors semiperimeters shadowgraphers shockabsorbers shrinkwrappers simplificators somnambulators sophisticators spiritualisers spiritualizers splashproofers stalagmometers stationmasters steeplechasers stereographers stratigraphers streetfighters strikebreakers stripsearchers subcontractors submandibulars substantiators sunworshippers superachievers supercalenders supercolliders supercomputers superenciphers supererogators superministers superthrillers sympiesometers teleconverters tergiversators thermographers thimbleriggers thundershowers tithegatherers tonguetwisters tranquillisers tranquillizers transmigrators underachievers undergrounders understrappers urogravimeters vasoinhibitors videorecorders volumenometers wafflestompers warrantholders weathercasters weatherometers weightwatchers wheelbarrowers whistleblowers wordprocessors zoogeographers