12-Letter Words Containing ER
We found 2,684 12-letter words containing ER. Common examples are ACCELERATING, ACCELERATION, ADMINISTERED, AERODYNAMICS. Bold words are common everyday words; the number shows Scrabble points.
2,684words
KATZENJAMMERtop score (36 pts)
ACCELERATINGcommon word
12-letter words (2684)
- accelerating17
- acceleration16
- administered16
- aerodynamics20
- afterthought22
- alliteration12
- alternatives15
- blabbermouth23
- blockbusters22
- butterscotch21
- caterpillars16
- caterwauling18
- centerpieces18
- certificates19
- characterize28
- cheerleaders18
- cheerleading19
- cheeseburger20
- commercially23
- commissioner18
- computerized28
- conditioners15
- confederates18
- conservation17
- conservative20
- conservatory20
- considerable17
- considerably20
- conversation17
- convertibles19
- counteroffer20
- degeneration14
- degenerative17
- deliberately18
- deliberation15
- deteriorated14
- differential19
- disinherited17
- dissertation13
- diversionary19
- doppelganger19
- endangerment16
- enterprising15
- entertaining13
- exaggerating22
- exaggeration21
- exasperating22
- experiencing24
- experimental23
- experimented24
- exterminated22
- exterminator21
- extinguisher23
- fingerprints18
- firecrackers23
- firefighters22
- fraternities15
- fraternizing25
- governmental18
- grandfathers20
- grandmothers19
- haberdashery24
- hairdressers16
- handkerchief28
- headquarters25
- heartbreaker21
- heterosexual22
- highlighters23
- honeymooners20
- hypertension20
- hysterectomy25
- hysterically23
- imperfection21
- impersonated17
- impersonator16
- incarcerated17
- indifference21
- inexperience23
- insufferable20
- intercepting17
- interference17
- intermediary18
- intermediate15
- intermission14
- intermittent14
- interpreting15
- interpretive17
- interrogated14
- interrupting15
- interruption14
- intersection14
- interstellar12
- intervention15
- interviewing19
- kindergarten18
- manslaughter18
- manufacturer19
- masquerading25
- masterminded18
- masterpieces18
- materialized24
- misinterpret16
- mysteriously20
- neurosurgery16
- nevertheless18
- northeastern15
- northwestern18
- observations17
- orienteering13
- otherworldly22
- overachiever23
- overestimate17
- overreacting18
- overreaction17
- overstepping20
- overwhelming24
- paratroopers16
- parishioners17
- partnerships19
- performances21
- perpetrators16
- perpetuating17
- personalized24
- perspectives21
- perspiration16
- philandering19
- philosophers22
- photographer23
- poltergeists15
- practitioner16
- preposterous16
- prerequisite23
- preservation17
- quarterbacks29
- racketeering19
- reconsidered16
- recuperating17
- refrigerated17
- refrigerator16
- regeneration13
- reservations15
- slaughtering17
- sledgehammer21
- speakerphone23
- spokesperson20
- staggeringly18
- stenographer18
- stockbrokers24
- stockholders22
- strawberries17
- streetwalker19
- subterranean14
- supermarkets20
- supernatural14
- superstition14
- surrendering14
- temperatures16
- terraforming18
- terrifically20
- testosterone12
- thunderstorm18
- togetherness16
- tranquilizer30
- transference17
- transferring16
- transmitters14
- troublemaker20
- undercurrent15
- undergarment16
- undiscovered19
- unencumbered19
- unflattering16
- universities15
- unsupervised18
- verification20
- veterinarian15
- volunteering16
- aberrational14
- accelerandos17
- accelerative19
- accelerators16
- acclimatizer27
- accomplisher23
- accouterment18
- actinometers16
- adulterating14
- adulteration13
- adulterators13
- adulteresses13
- adulterously16
- adversatives19
- advertencies18
- advertisings17
- advertorials16
- aerenchymata22
- aeroembolism18
- aeromagnetic17
- aeromedicine17
- aeronautical14
- aerosolizing22
- afterburners17
- aftereffects23
- aftermarkets21
- agglomerated17
- agglomerates16
- aggrandizers24
- agroforester16
- aldosterones13
- alkalimeters18
- allegorizers22
- alliterating13
- alliterative15
- alphabetizer28
- alphanumeric21
- alterability17
- altercations14
- alternations12
- ambiversions19
- amentiferous17
- aminopterins16
- amperometric20
- amphitheater22
- anaerobioses14
- anaerobiosis14
- anchorperson19
- androsterone13
- anglerfishes19
- animadverted19
- antechambers21
- anthologizer25
- anticlerical16
- anticonsumer16
- antiheroines15
- antihysteric20
- antiliberals14
- antiliterate12
- antiperiodic17
- antitakeover19
- antitrusters12
- aperiodicity20
- apperceiving22
- apperception20
- apperceptive23
- appertaining17
- archenterons17
- archerfishes23
- aromatherapy22
- arteriograms15
- artillerists12
- artilleryman17
- artillerymen17
- ascertaining15
- aspergillums17
- asseverating16
- asseveration15
- asseverative18
- asteriskless16
- atheromatous17
- atmospherics21
- autoerotisms14
- aversenesses15
- aversiveness18
- azoospermias25
- azotobacters25
- backbenchers27
- backbreakers26
- backgrounder22
- backscatters22
- backslappers24
- backstabbers24
- bactericidal19
- bactericides19
- bacteriocins18
- bacteriology20
- bacteriostat16
- bacteriurias16
- balderdashes19
- ballcarriers16
- banderillero15
- baptisteries16
- barnstormers16
- baserunnings15
- bathyspheres25
- beachcombers25
- beaverboards20
- bedcoverings21
- beleaguering16
- belligerence17
- belligerency20
- belligerents15
- benchwarmers24
- bereavements19
- bespattering17
- bewilderedly22
- bewilderment20
- bewitcheries22
- bibliolaters16
- bicameralism20
- bilateralism16
- biodiversity21
- bioenergetic17
- bioengineers15
- biomaterials16
- birdwatchers23
- bitternesses14
- bittersweets17
- blackberries22
- blackbirders23
- blackhanders24
- blacklisters20
- blackmailers22
- bladderworts19
- blatherskite21
- bleacherites19
- blisteringly18
- bloodsuckers21
- blunderingly19
- blusteringly18
- boatbuilders17
- bodybuilders21
- boilermakers20
- boilerplates16
- boisterously17
- bonnyclabber23
- boomeranging18
- boondogglers17
- botherations17
- boulevardier18
- boutonnieres14
- bowdlerising19
- bowdlerizers27
- bowdlerizing28
- brainstormer16
- brainteasers14
- brainwashers20
- breadwinners18
- breakfasters21
- breechloader20
- broadcasters17
- broncobuster18
- broomballers18
- brotherhoods21
- buccaneering19
- buccaneerish21
- buffaloberry25
- buffooneries20
- bullfighters21
- bullterriers14
- bumbershoots21
- bunchberries21
- burgomasters17
- bushwhackers29
- butterfishes20
- butterflyers20
- butterflying21
- buttonholers17
- cabinetmaker22
- cadaverously21
- calligrapher20
- calorimeters16
- camaraderies17
- cameraperson18
- candleholder19
- candlepowers20
- cantankerous18
- cantilevered18
- capercaillie18
- capercailzie27
- caravanserai17
- carburetters16
- cardsharpers20
- carpentering17
- carpetbagger20
- cartographer20
- cartwheelers20
- cassiterites14
- catheterized27
- catheterizes26
- cauliflowers20
- cavalierisms19
- centerboards17
- centeredness15
- centralizers23
- ceratopsians16
- cerebrations16
- cerebrosides17
- ceremonially19
- certificated20
- cervicitides20
- cervicitises19
- chairpersons19
- chamberlains21
- chambermaids24
- chandeliered19
- chansonniers17
- chanterelles17
- chanticleers19
- chaperonages20
- characterful22
- characteries19
- charactering20
- charbroilers19
- charcuteries19
- chatterboxes26
- checkerberry28
- checkerboard26
- cheerfullest20
- cheerfulness20
- cheerinesses17
- chemosurgery23
- chemotherapy27
- cherrystones20
- cherubically24
- chesterfield21
- chimerically24
- chinaberries19
- chinoiseries17
- chirographer23
- chiromancers21
- chiropterans19
- chitterlings18
- chocolatiers19
- choirmasters19
- chokeberries23
- cholerically22
- cholesterols17
- chorographer23
- chowderheads25
- chromocenter21
- chromosphere24
- chronologers18
- chronometers19
- chrysoberyls25
- circumcenter20
- circumcisers20
- clapperclaws23
- clatteringly18
- clavieristic19
- clerestories14
- clericalisms18
- clericalists16
- clevernesses17
- cliffhangers24
- climacterics20
- cloudberries17
- cloverleaves20
- coacervation19
- codevelopers20
- codiscovered21
- codiscoverer20
- coelenterate14
- coerciveness19
- coercivities19
- coffeemakers26
- cogeneration15
- cogenerators15
- coleopterans16
- coleopterist16
- coleopterous16
- collaterally17
- colorimeters16
- commandeered20
- commanderies19
- commiserated19
- commiserates18
- compromisers20
- comptrollers18
- computerdoms21
- computereses18
- computerised19
- computerises18
- computerists18
- computerizes27
- computerless18
- computerlike22
- computerniks22
- concentering17
- concernments18
- concertgoers17
- concertgoing18
- concertizing26
- concessioner16
- confectioner19
- confederated19
- conferencing20
- conferential17
- conferrences19
- conglomerate17
- conjecturers23
- conservatism19
- conservatize26
- conservators17
- consternated15
- consternates14
- consumerisms18
- consumerists16
- consumership21
- containerise14
- containerize23
- conterminous16
- contraveners17
- controverted18
- controverter17
- conventicler19
- convergences20
- conversances19
- conversional17
- conveyancers22
- cooperations16
- cooperatives19
- copartnering17
- copolymerize30
- copperplates20
- coppersmiths23
- coprosperity21
- copublishers21
- coralberries16
- coresearcher19
- cornerstones14
- cosmographer22
- costermonger17
- cotoneasters14
- countenancer16
- counteracted17
- counteragent15
- counterargue15
- counterblast16
- counterblows19
- countercheck25
- counterclaim18
- countercoups18
- countercries16
- counterfeits17
- counterfired18
- counterfires17
- counterflows20
- counterfoils17
- counterforce19
- counterimage17
- countermands17
- countermarch21
- countermemos18
- countermined17
- countermines16
- countermoved20
- countermoves19
- countermyths22
- counterorder15
- counterpanes16
- counterparts16
- counterplans16
- counterplays19
- counterpleas16
- counterplots16
- counterploys19
- counterpoint16
- counterpoise16
- counterposed17
- counterposes16
- counterpower19
- counterpunch21
- counterraids15
- counterrally17
- countershots17
- countersigns15
- countersinks18
- counterspell16
- counterspies16
- counterstain14
- counterstate14
- countersteps16
- counterstyle17
- countersuing15
- countersuits14
- countertenor14
- countertrade15
- countertrend15
- countervails17
- counterviews20
- counterworld18
- covertnesses17
- crackerjacks33
- craftsperson19
- crapshooters19
- criticasters16
- crossbearers16
- cryopreserve22
- cryptomerias21
- crystallizer26
- cuckooflower26
- cumbersomely23
- cybernations19
- cybernetical21
- cycloserines19
- cyproterones19
- cysticercoid22
- dappernesses17
- daughterless17
- debaucheries20
- decarbonizer26
- decelerating16
- deceleration15
- decelerators15
- decerebrated18
- decerebrates17
- decertifying22
- decipherable22
- decipherment22
- decolorizers24
- deerstalkers17
- degeneracies16
- degenerately17
- degenerating15
- dehumidifier22
- deliberating16
- deliberative18
- deliverances18
- demagnetizer25
- demineralize24
- democratizer26
- demographers21
- demoralizers24
- denervations16
- denitrifiers16
- densitometer15
- depolarizers24
- depolymerize29
- deprogrammer20
- deracinating16
- deracination15
- derangements16
- deregulating15
- deregulation14
- derelictions15
- derepressing16
- derepression15
- derisiveness16
- derivational16
- derivatively22
- derivatizing26
- dermabrasion17
- dermatitides16
- dermatitises15
- dermatologic18
- dermatophyte23
- derogatively20
- derogatorily17
- desensitizer22
- deservedness17
- desiderating15
- desideration14
- desiderative17
- desperations15
- dessertspoon15
- detergencies16
- deteriorates13
- determinable17
- determinably20
- determinants15
- determinator15
- determinedly19
- determinisms17
- determinists15
- deuteranopes15
- deuteranopia15
- deuteranopic17
- deuterations13
- deuterostome15
- deverbatives21
- diastereomer15
- differencing22
- differentiae19
- diglycerides20
- dilatometers15
- dimercaprols19
- dimerization24
- diphtheritic23
- diphtheroids22
- dipterocarps19
- disapprovers20
- disbelievers18
- discerningly19
- discernments17
- discipliners17
- discographer21
- disconcerted18
- discouragers16
- discoverable20
- disenchanter18
- disencumbers19
- disinterests13
- disinterment15
- disinterring14
- dismembering20
- disorderedly18
- dispersively21
- disremembers19
- dissertating14
- dissertators13
- disseverance18
- disseverment18
- distemperate17
- distempering18
- distilleries13
- ditchdiggers21
- divergencies19
- diversifiers19
- diversifying23
- diversionist16
- diverticular18
- diverticulum20
- divertimenti18
- divertimento18
- dopaminergic20
- dorsolateral13
- doubleheader19
- draftsperson18
- drillmasters15
- drysalteries16
- dumbfounders21
- dumortierite15
- dunderheaded19
- dynamometers20
- earthshakers22
- eavesdropper20
- effervescent23
- effervescing24
- effronteries18
- elderberries15
- electioneers14
- electrometer16
- electrotyper19
- embarcaderos19
- embellishers19
- embitterment18
- embroiderers17
- embroideries17
- embroidering18
- emperorships21
- empowerments21
- enantiomeric16
- encipherment21
- encountering15
- encumbrancer20
- endodermises16
- endoperoxide23
- endothermies18
- energization22
- engineerings14
- enregistered14
- enterobiases14
- enterobiasis14
- enterococcal18
- enterococcus18
- enterocoeles14
- enterocoelic16
- enterokinase16
- enterostomal14
- enterotoxins19
- enterprisers14
- entertainers12
- enumerations14
- ephemerality22
- eradications15
- erectilities14
- ergastoplasm17
- ergodicities16
- erotizations21
- erysipelases17
- erythematous20
- erythorbates20
- erythroblast20
- erythrocytes23
- erythrocytic25
- erythromycin25
- erythrosines18
- esoterically17
- esotericisms16
- espiegleries15
- establishers17
- eternalizing22
- eternization21
- etherealized25
- etherealizes24
- etherealness15
- etherization24
- ethnographer21
- euhemeristic19
- eurythermous20
- everblooming20
- everlastings16
- everydayness22
- eviscerating18
- evisceration17
- exacerbating24
- exacerbation23
- exaggerative24
- exaggerators21
- exaggeratory24
- exasperation21
- executioners21
- exenterating20
- exenteration19
- exercitation21
- exhibitioner24
- exonerations19
- exoterically24
- exothermally27
- experiential21
- experimenter23
- expertnesses21
- extemporizer32
- extensometer21
- exteriorised20
- exteriorises19
- exteriorized29
- exteriorizes28
- exterminates21
- externalised20
- externalises19
- externalisms21
- externalized29
- externalizes28
- exteroceptor23
- extortioners19
- extrauterine19
- extraversion22
- extroversion22
- fatherliness18
- faultfinders19
- featherbrain20
- featheredged21
- featheredges20
- featherheads22
- featherlight22
- federalizing26
- federatively22
- fellmongered19
- fermentation17
- fermentative20
- ferricyanide21
- ferrimagnets18
- ferrocyanide21
- ferromagnets18
- ferrosilicon17
- fertilizable26
- fervidnesses19
- festivalgoer19
- festooneries15
- feverishness21
- fiberglassed19
- fiberglasses18
- fiberization26
- fiercenesses17
- filibustered18
- filibusterer17
- fingerboards19
- fingerpicked25
- flabbergasts20
- flameproofer22
- flamethrower23
- flatteringly19
- flickeringly25
- flimflammers24
- flimflammery27
- floorwalkers22
- fluorimeters17
- fluorometers17
- flutterboard18
- followership23
- footdraggers18
- footlamberts19
- footsloggers17
- foraminifera20
- foraminifers20
- forecheckers26
- foregathered20
- forequarters24
- forereaching21
- foreshadower22
- forestallers15
- forgathering20
- formularizer26
- fourdriniers16
- frankfurters22
- fraternalism17
- fraternizers24
- freethinkers22
- freewheelers21
- frontiersman17
- frontiersmen17
- frontrunners15
- furtherances20
- gadzookeries27
- gallbladders17
- gallerygoers17
- gallinippers17
- galvanometer18
- gangsterdoms17
- gangsterisms16
- gendarmeries16
- generalising14
- generalities13
- generalizers22
- generalizing23
- generalships18
- generational13
- generatrices15
- generosities13
- generousness13
- gentleperson15
- geothermally21
- geriatrician15
- germinations15
- gerontocracy20
- gerontocrats15
- gerontologic16
- gerrymanders19
- ghostwriters19
- gibberellins17
- gillyflowers22
- gingerbreads17
- gingerbready20
- gingerliness14
- glassblowers18
- glasspapered18
- glassworkers20
- glitteringly17
- globeflowers21
- glycerinated19
- glycerinates18
- gnatcatchers20
- goddaughters19
- godfathering21
- gooseberries15
- gormandizers25
- gossipmonger18
- governorates16
- governorship21
- gradiometers16
- grandmasters16
- grandstander15
- grasshoppers20
- greenbackers21
- greengrocers16
- greengrocery19
- greenkeepers19
- greenmailers15
- greenskeeper19
- grotesquerie22
- groundwaters17
- guttersnipes15
- haberdashers21
- hagiographer22
- hairsplitter17
- haloperidols18
- halterbreaks21
- halterbroken21
- handicappers22
- handicrafter21
- handwringers20
- handypersons21
- harbingering19
- harbormaster19
- harquebusier26
- hasenpfeffer26
- headshrinker23
- hedgehoppers24
- helicoptered20
- hemerocallis19
- hemerythrins23
- hemosiderins18
- hemstitchers22
- heraldically21
- herbicidally23
- hereditament18
- hereditarian16
- hereditarily19
- hereinbefore20
- heritability20
- hermeneutics19
- hermetically22
- hermeticisms21
- heroicomical21
- herringboned19
- herringbones18
- heteroauxins22
- heterocercal19
- heteroclites17
- heterocycles22
- heterocyclic24
- heterodoxies23
- heteroduplex25
- heterodyning20
- heteroecious17
- heteroecisms19
- heterogamete18
- heterogamety21
- heterogamies18
- heterogamous18
- heterogenies16
- heterogenous16
- heterogonies16
- heterografts19
- heterokaryon22
- heterologous16
- heteronomies17
- heteronomous17
- heterophylly26
- heteroploids18
- heteroploidy21
- heterotrophs20
- heterotrophy23
- heterozygote28
- heterozygous28
- hibernaculum21
- hibernations17
- hierarchical22
- hierarchized30
- hierarchizes29
- hieratically20
- hieroglyphic26
- hierophantic22
- hindquarters25
- holidaymaker25
- holographers21
- homeothermic24
- homeschooler22
- homesteaders18
- homogenizers27
- homoiotherms22
- homologizers27
- homopolymers24
- honeycreeper22
- horseplayers20
- horsewhipper25
- houseboaters17
- housebreaker21
- housefathers21
- householders19
- housekeepers21
- housemasters17
- housemothers20
- housepainter17
- housepersons17
- hucksterisms23
- humbuggeries21
- hydrocracker27
- hydrographer25
- hydrospheres24
- hydrospheric26
- hydrotherapy27
- hydrothermal24
- hymenopteran22
- hymenopteron22
- hyperacidity26
- hyperactives25
- hyperarousal20
- hyperbolical24
- hyperbolists22
- hyperbolized32
- hyperbolizes31
- hyperboloids23
- hyperboreans22
- hypercapnias24
- hypercharged27
- hypercharges26
- hypercomplex33
- hypercorrect24
- hypercritics24
- hyperendemic25
- hyperexcited30
- hyperextends28
- hyperintense20
- hyperkineses24
- hyperkinesia24
- hyperkinesis24
- hyperkinetic26
- hyperlipemia24
- hyperlipemic26
- hypermarkets26
- hypermnesias22
- hypermutable24
- hyperostoses20
- hyperostosis20
- hyperostotic22
- hyperphagias26
- hyperplasias22
- hyperplastic24
- hyperpyrexia32
- hyperreactor22
- hyperrealism22
- hyperrealist20
- hypersthenes23
- hypersthenic25
- hypersurface25
- hypertensive23
- hyperthermia25
- hyperthermic27
- hyperthyroid27
- hypertrophic27
- hypertypical27
- hypnotherapy28
- hypodermises23
- hypothermias25
- iconographer20
- illiberalism16
- illiberality17
- illiteracies14
- illiterately15
- immobilizers27
- immoderacies19
- immoderately20
- immoderation17
- immortalizer25
- imperatively22
- imperatorial16
- imperceptive23
- impercipient20
- imperfective24
- imperialisms18
- imperialists16
- imperilments18
- imperishable21
- imperishably24
- impermanence20
- impermanency23
- impersonally19
- impersonates16
- impertinence18
- impertinency21
- imperviously22
- implementers18
- imponderable19
- imponderably22
- impoverished23
- impoverisher22
- impoverishes22
- improperness18
- inadvertence18
- inadvertency21
- incarcerates16
- incertitudes15
- incinerating15
- incineration14
- incinerators14
- inclinometer16
- incoherences19
- incoherently20
- indemnifiers18
- indifferency24
- ineradicable17
- ineradicably20
- inexpertness21
- infomercials19
- ingatherings17
- inheritances17
- inheritrices17
- inheritrixes22
- innervations15
- innumeracies16
- inobservance19
- inoperculate16
- insufferably23
- intemperance18
- intenerating13
- inteneration12
- intensifiers15
- interactants14
- interactions14
- interallelic14
- interbedding17
- interborough18
- intercalated15
- intercalates14
- intercepters16
- interception16
- interceptors16
- intercession14
- intercessors14
- intercessory17
- interchained18
- interchanged19
- interchanger18
- interchanges18
- interchannel17
- intercluster14
- intercoastal14
- intercompany21
- intercompare18
- interconnect16
- interconvert17
- intercoolers14
- intercostals14
- intercountry17
- intercourses14
- intercropped19
- intercrossed15
- intercrosses14
- interculture14
- intercurrent14
- intercutting15
- interdealers13
- interdepends16
- interdicting16
- interdiction15
- interdictive18
- interdictors15
- interdictory18
- interdiffuse19
- interestedly16
- interfacings18
- interfaculty20
- interfertile15
- interfluvial18
- interfolding17
- interfusions15
- intergeneric15
- interglacial15
- intergrading15
- intergrafted17
- intergrowths19
- interinvolve18
- interiorised13
- interiorises12
- interiorized22
- interiorizes21
- interjecting22
- interjection21
- interjectors21
- interjectory24
- interknitted17
- interlaminar14
- interlapping17
- interlarding14
- interlayered16
- interleaving16
- interlending14
- interleukins16
- interlibrary17
- interlinears12
- interlinings13
- interlinking17
- interlobular14
- interlocking19
- interlocutor14
- intermarried15
- intermarries14
- intermeddled17
- intermeddler16
- intermeddles16
- intermediacy20
- intermeshing18
- interminable16
- interminably19
- intermingled16
- intermingles15
- intermitotic16
- intermitters14
- intermitting15
- intermixture21
- intermontane14
- internalised13
- internalises12
- internalized22
- internalizes21
- interneurons12
- internuclear14
- internucleon14
- internuncial14
- internuncios14
- interoceanic16
- interoceptor16
- interorbital14
- interpellate14
- interplanted15
- interplaying18
- interpleaded16
- interpleader15
- interpluvial17
- interpolated15
- interpolates14
- interpolator14
- interpreters14
- interpsychic24
- interregnums15
- interrelated13
- interrelates12
- interrobangs15
- interrogatee13
- interrogates13
- interrogator13
- interrupters14
- interruptive17
- interruptors14
- interschools17
- intersecting15
- intersegment15
- intersensory15
- interservice17
- intersession12
- intersociety17
- interspacing17
- interspecies16
- interspersed15
- intersperses14
- interstadial13
- interstation12
- intersterile12
- interstimuli14
- interstitial12
- interstrains12
- interstrands13
- intertidally16
- intertillage13
- intertilling13
- intertwining16
- intertwisted16
- intervalleys18
- interviewees18
- interviewers18
- intervillage16
- intervisible17
- intervocalic19
- interweaving19
- interworking20
- interwrought19
- intolerances14
- intolerantly15
- intrauterine12
- intromitters14
- introversion15
- introversive18
- introverting16
- invertebrate17
- inveteracies17
- inveterately18
- invulnerable17
- invulnerably20
- irreverences17
- irreverently18
- irreversible17
- irreversibly20
- isothermally20
- itinerancies14
- itinerations12
- jackasseries25
- jackhammered33
- japonaiserie21
- jitterbugged24
- journalizers28
- katzenjammer36
- keratinizing26
- keratoplasty21
- keratotomies18
- ketosteroids17
- lacquerwares26
- lacquerworks30
- lammergeiers17
- lammergeyers20
- lamplighters20
- lampooneries16
- landlubberly20
- lateralizing22
- laterization21
- launderettes13
- leaseholders16
- leatherbacks23
- leatherettes15
- leathernecks21
- leatherwoods19
- legerdemains16
- legitimizers24
- lepidopteran17
- letterboxing22
- letterspaces16
- liberalising15
- liberalistic16
- liberalities14
- liberalizers23
- liberalizing24
- libertarians14
- libertinages15
- libertinisms16
- limbernesses16
- listenership17
- literalistic14
- literalities12
- literalizing22
- literariness12
- literateness12
- lithographer21
- lithospheres20
- lithospheric22
- lithotripter17
- litterateurs12
- liverishness18
- loganberries15
- loudspeakers19
- lubberliness16
- luminiferous17
- lyophilizers29
- macropterous18
- magisteriums17
- magnetometer17
- maidservants18
- malapertness16
- malversation17
- manageresses15
- managerially18
- managerships20
- maneuverable19
- mannerliness14
- marqueteries23
- masqueraders24
- masterliness14
- mastersinger15
- masterstroke18
- materialised15
- materialises14
- materialisms16
- materialists14
- materializer23
- materializes23
- materialness14
- maternalisms16
- meagernesses15
- mercantilism18
- mercantilist16
- merchandised21
- merchandiser20
- merchandises20
- merchandized30
- merchandizes29
- merchantable21
- mercifulness19
- mercurations16
- meretricious16
- meridionally18
- meristematic18
- meristically19
- meritocratic18
- merrymakings24
- merrythought24
- meshuggeners19
- mesmerically21
- metacercaria18
- metalworkers21
- methysergide22
- microamperes20
- microbrewers21
- microbrewery24
- microfilmers21
- micromanager19
- microreaders17
- microspheres21
- microsurgery20
- milliamperes18
- millilambert18
- mineralising15
- mineralizers23
- mineralizing24
- mineralogies15
- mineralogist15
- minesweepers19
- minicomputer20
- minnesingers15
- misbelievers19
- misconceiver21
- misericordes17
- misgoverning19
- misinferring18
- misinterring15
- misperceived22
- misperceives21
- misreference19
- misreferring18
- misregisters15
- misremembers20
- misrendering16
- missionizers23
- moderateness15
- modernnesses15
- moisturizers23
- mollycoddler21
- moneylenders18
- monodisperse17
- monogrammers19
- monopolizers25
- monoterpenes16
- moonlighters18
- motherboards20
- motherhouses20
- motherliness17
- mothproofers22
- motorboaters16
- mountaineers14
- mouthbreeder20
- multilateral14
- multilayered18
+ 1184 more 12-letter words – narrow your search to see them.
Related word lists
11-Letter Words Containing ER13-Letter Words Containing ERWords Containing ER12-Letter Words Containing E12-Letter Words Containing ERA12-Letter Words Containing ERB12-Letter Words Containing ERC12-Letter Words Containing ERD12-Letter Words Containing ERE12-Letter Words Containing ERF12-Letter Words Containing ERG12-Letter Words Containing ERH12-Letter Words Containing ERI12-Letter Words Containing ERJ12-Letter Words Containing ERK12-Letter Words Containing ERL
Frequently asked questions
How many 12-letter words containing ER are there?
There are 2,684 12-letter words containing ER in our word list, for example ACCELERATING.
What is the highest scoring 12-letter word containing er in Scrabble?
KATZENJAMMER scores 36 points in Scrabble (before bonus squares) and 41 points in Words With Friends.