12-Letter Words Matching ___ER_______

There are 712 12-letter words that match ___ER_______. 252 are common words, such as ADVERTISINGS and ADVERTORIALS. A rarer one is WATERSKIINGS. In this set, I is the most frequent open letter (537 words). 156 words contain a doubled letter.

Full list 712

Common words

advertisingsadvertorialsafterburnersaftereffectsaftermarketsafterthoughtallergicallyaltercationsalternationsalternativesappertainingascertaining
advertisingsadvertorialsafterburnersaftereffectsaftermarketsafterthoughtallergicallyaltercationsalternationsalternativesappertainingascertainingcaterpillarscaterwaulingcheerfullestcheerfulnesscheerinessescheerleaderscovertnessescyberbulliesdeteriorateddeterioratesdeterminabledeterminantsdeterminedlydeterminismsdiversifyingdiversionaryeffervescenteffervescingelderberriesenterprisingentertainersentertainingexperiencingexperimentalexperimentedexperimenterexpertnessesexterminatedexterminatesexterminatorexternalizedexternalizesfederalizingfeverishnessfiberglassesgeneralitiesgeneralizinggeneralshipsgenerationalgenerositiesgenerousnessgovernmentalgovernorshiphaberdashershaberdasheryheterodoxiesheterosexualhibernationshyperlinkinghypertensionhypertensivehyperthyroidimperativelyimperceptiveimperfectionimperialismsimperialistsimperilmentsimperishableimperishablyimpermanenceimpersonallyimpersonatedimpersonatesimpersonatorimpertinenceimperviouslyincertitudesinheritancesinnervationsinteractionsinterceptinginterceptioninterceptorsintercessionintercessorsintercessoryinterchangedinterchangesinterconnectintercoursesinterdictinginterdictioninterferenceinterjectinginterjectioninterlardinginterleavinginterleukinsinterliningsinterlinkinginterlockinginterlocutorintermarriedintermarriesintermediaryintermediateinterminableinterminablyintermingledinterminglesintermissionintermittentinternalizedinternalizesinterpolatedinterpolatesinterpretersinterpretinginterpretiveinterregnumsinterrelatedinterrelatesinterrogatedinterrogatesinterrogatorinterruptersinterruptinginterruptionintersectingintersectionintersessioninterspersedinterspersesinterstellarinterstitialintertwininginterventionintervieweesinterviewersinterviewingintervocalicinterweavinginvertebratelegerdemainsliberalitiesliberalizinglibertariansliterarinessmaterialisedmaterialisesmaterialismsmaterialistsmaterializedmaterializesmineralogiesmineralogistmoderatenessmodernnessesneverthelessnumerologiesnumerologistobservationsornerinessesotherworldlypaperhangerspaperhangingpaperweightspaternalismspaternostersrepercussionreservationsreservednessreverberatedreverberatesseverenessessomersaultedsomersettingsuperannuatesupercargoessuperchargedsuperchargersuperchargessupercilioussuperhighwaysuperimposedsuperimposessuperintendssuperlativessupermarketssupernaturalsuperscribedsuperscribessuperscriptssuperstitionsupertankerssuperventionsupervisionssuzeraintiestuberculosestuberculosisunderachieveunderbelliesunderbiddingunderbrushesunderchargedunderchargesunderclassesunderclothesundercoatingundercurrentundercuttingunderexposedunderexposesunderfeedingundergarmentundergroundsundergrowthsunderpaymentunderpinningunderplayingunderscoringundersellingundersigningunderstaffedunderstatingunderstudiedunderstudiesundertakingsundervaluingunderweightsunderwhelmedunderwritersunderwritingunderwrittenunfertilizedunmercifullyunperceptiveunpersuasiveunverifiableuppercuttingvenerabilityveterinarianveterinarieswaterboardedwatercourseswatercresseswaterinesseswatermarkingwaterproofedafterburningapperceivingapperceptionarterializedarterializescamerapeoplecamerapersoncapercailliedetergenciesdeterminablydeterministsdivergenciesdiverticulumdivertimentidivertimentoenterprisersetherealizedetherealizesetherealnessexperientialexteriorizedexteriorizesexteroceptorfederativelyhemeralopiasheterocercalheterocliticheterocyclicheterodyningheterogameteheterograftsheterographyheterogynousheterologousheteromerousheteronomousheteronymousheteroplastyheterotrophyheterozygoteheterozygoushibernaculumhyperacidityhyperbolicalhyperbolizedhyperbolizeshyperboloidshypercorrecthyperkinesiahypermarketshyperostosishyperplasiashyperpyrexiahyperspatialhyperthermiahypertrophicimmersionismimperceptionimpercipientimperfectiveimperialnessimpermanencyinheritrixesintercalatedintercalatesinterceptiveintercostalsintercurrentinterdictoryinterestedlyinterfertileinterglacialinteriorizedinteriorizesinterjectoryinterlineateinterlingualintermediacyintermittingintermixtureintermontaneinternuclearinternuncialinternunciosinteroceptorinteroperateinterpellantinterpellateinterpleaderinterpolatorinterposableinterruptiveinterserviceinterstadialintertextureintervenientliberalisticliteralisticliteralizingliverishnessnumerousnesspaternalistspowerfulnessrepercussivereverberatorreversionaryreversionerssauerbratenssclerenchymasclerodermassclerometerssclerotomiessphericitiessteeragewayssuperclassessuperconductsupercoolingsupereminentsupererogatesupergrassessuperhumanlysupermassivesupermundanesupernatantssuperorganicsuperpatriotsuperphylumssuperposablesuperpremiumsuperseduressupersensualsupersessionsuperstardomsuperstratumsupervenienttolerabilitytuberositiesunderdrawersunderdressedunderdressesunderfundingundergirdingunderliningsunderpoweredunderpricingunderproduceunderquotingundersheriffunderstanderundersurfaceungerminatedunperforatedunterminatedviceroyshipsadversativesadvertenciesalterabilityamperometricanaerobiosesanaerobiosisapperceptivearteriogramsaspergillumsasterisklessatheromatousbaserunningscapercailziecheerleadingcybernationscyberneticaldecerebrateddecerebratesdecertifyingdenervationsdeservednessdeterminatordeverbativesdimercaprolsdimerizationdiversifiersdiversionistdiverticularemperorshipsenterobiasesenterobiasisenterococcalenterococcusenterocoelesenterocoelicenterokinaseenterostomalenterotoxinsetherizationexteriorisedexteriorisesexternalisedexternalisesexternalismsfiberglassedfiberizationforereachinggeneralisinggeneralizersgeneratricesgovernorateshemerocallishemerythrinsheteroauxinsheteroclitesheterocyclesheteroduplexheteroeciousheteroecismsheterogametyheterogamiesheterogamousheterogeniesheterogenousheterogoniesheterokaryonheteronomiesheterophyllyheteroploidsheteroploidyheterotrophshyperactiveshyperarousalhyperbolistshyperboreanshypercapniashyperchargedhyperchargeshypercomplexhypercriticshyperendemichyperexcitedhyperextendshyperintensehyperkineseshyperkinesishyperkinetichyperlipemiahyperlipemichypermnesiashypermutablehyperostoseshyperostotichyperphagias

About this list

Words
712 (252 common words)
Common example
advertisings
Rare example
waterskiings
Doubled letters
156
Ending in S
296
Most frequent letter
I (537)

Questions

How many 12-letter words matching ___er_______ are there?

712. 252 of them are common words.

What is a common example?

ADVERTISINGS is among the common words in this set.