12-Letter Words Matching ____O______S

There are 585 12-letter words that match ____O______S. 192 are common words, such as ACKNOWLEDGES and AGGLOMERATES. A rarer one is VISCOMETRIES. In this set, I is the most frequent open letter (445 words). 86 words contain a doubled letter.

Full list 585

Common words

acknowledgesagglomeratesanthologistsanthologizesantioxidantsaphrodisiacsapprobationsappropriatesapproximatesastrologistsastronauticsastrophysics
acknowledgesagglomeratesanthologistsanthologizesantioxidantsaphrodisiacsapprobationsappropriatesapproximatesastrologistsastronauticsastrophysicsaudiologistsaudiovisualsboutonnieresbuffooneriesburgomasterscallownessescarbonaceouscarbonationscarborundumschiropodistscollocationscommonaltiescommonnessescommonplacescomportmentscompositionsconcomitantsconcordancescondominiumsconformancesconformitiesconnoisseursconnotationsconsolationsconsolidatesconvocationsconvolutionscorporationscorroboratescosmogonistscosmologistscottonmouthscustomhousescyclopaediasdespoilmentsdespondencesdiamondbacksdiplomatistsdipsomaniacsdiscontinuesdiscordancesdiscothequesdiscourteousdishonestiesdislocationsdisloyaltiesdispositionsdispossessesdissolutionseffronterieselaborationsembrocationsembroiderersembroideriesembroilmentsengrossmentsethnologistsetymologistsevaporationsexplorationsexpropriateshaemoglobinshaemophiliashaemorrhageshaemorrhoidshippopotamushistologistshollownesseshomeopathieshydrocarbonshydrogenateshydrologistshydrometrieshydrophobiashydrospheresimprovementskeyboardistslegionnaireslithospheresmacrobioticsmediocritiesmeliorationsmellownessesmetropolisesmicrogroovesmicromanagesmicroscopiesmicrosecondsmisconceivesmisconstruesmythologistsmythologizesnarcolepsiesnarrownessesnationalismsnationalistsnationalizesnecromancersnecromanciesnecropolisesneurologistsnonpoisonousorthodontiasorthodonticsorthopaedicsorthopedistsosteopathiesosteoporosesosteoporosisoutsourcingspantomimistspathologistspercolationsperforationsperformancesperiodonticspersonalizespersonaltiespetrodollarspetrologistsphilologistsphilosophersphilosophiesphonologistsphotocopiersplutocraciespreconceivespredominatespremonitionsprepositionsprepossessespreposterousprerogativesprofoundnesspromontoriespropositionsprorogationsprovocationspterodactylsradiocarbonsradiologistsradiometriesradioscopiesrandomnessesratiocinatesrationalismsrationalistsrationalizesrebroadcastsregionalismsreinoculatesrestorationsrestorativesretrogressesretrorocketsretrovirusesrhetoriciansrhinocerosessallownessesschoolhousessociologistssubconscioussubcontractssuffocationssuppositionssurroundingssyncopationsteetotalismsteetotallerstendonitisesthoroughnesstomfooleriestropospheresturbochargesuniformitiesunpropitiousvioloncellosviscountcieswantonnessesyellownessesachromatismsachromatizesadenovirusesagamogenesesagamogenesisaminopyrinesanacoluthiasanacoluthonsanamorphosesanamorphosisanemometriesanemophilousangiogenesisanisotropiesapomorphinesartiodactylsastrometriescaenogenesiscarboxylatescarpophagouscatholicizeschinoiserieschiromancerschiromancieschiropteranscirrocumuluscirrostratuscondonationscoprocessorscoprophagouscoprophilouscosmonauticscosmopolitescrocodilianscupronickelscyanohydrinscyclothymiasdiagonalizesdiatomaceousdichotomizesdiplodocusesdislodgmentseconometricsembroideressepanorthosesepanorthosisepimorphosisetymologizesfemtosecondsglycogenesisgnotobioticshagiolatrieshectocotylusheliolatrieshistogenesishydrolyzateshydropathieshydrophiloushydrostaticshygrophiloushypnogenesisiconolatriesimpropernessinchoatenessisomorphismskaryokinesislactoflavinsleucocytosisleucopoiesismacronucleusmacrophysicsmacropterousmalpositionsmatroclinousmatronlinessmeprobamatesmicronucleusmicrophysicsnarcolepticsnecrophiliasneuroticismsnimbostratusnyctophobiasoligochaetesorthogenesisorthopteransorthopterousorthotropousosteogenesispathogenesespathogenesisphagocytosisphotoflashesphotokinesisphotophilousphysostomousphytogenesisphytophagouspreconsciousprovocateurspsilomelanesradiolariansrationalnessreproachlessreprobationsrhinovirusesrhizocarpoussaprophagoussarcomatosisscopolaminessemioticiansshadowgraphssociometriessporogenesisstenophagoussubdominantssulfonamidessuppositioustropophilousuprootednesswithoutdoorsalcyonariansamazonstonesaminopterinsamylopectinsandrogenesesandrogenesisangiogenesesangiotensinsanthocyaninsanthophilousantiozonantsastrocytomasaudiometriesazotobactersbardolatriesbedcoveringsbiomoleculesbromouracilsbuttonbushesbuttonholerscaprolactamscarboxylasescatholicatescatholicoseschatoyancieschocolatierschylomicronscitronellalscitronellolscladogenesescladogenesiscoevolutionscoleopteranscoleopterouscomposednessconsonanciescoprophagiescoprophiliascorporatismscorporeitiescosmopolisescoulometriesctenophoranscyanogenesescyanogenesiscyclogenesescyclogenesiscyclohexanescycloolefinscycloserinescyproteronescystoscopiesdeflorationsdiapositivesdichotomistsdiphosphatesdiscouragersdisportmentsdouroucoulisenamorationsenfeoffmentsethionamidesetymologisesfallownessesferromagnetsfestooneriesfibronectinsfibrositidesfibrositisesgadzookeriesgemmologistsgeobotanistsglucokinasesglucosaminesglucosidasesglycogenesesglycosidasesglycosylatesgoniometriesgoogolplexeshaptoglobinsharmonicistsheliolatroushistogeneseshistoricismshistoricistshistoricizeshydrogenaseshydrolysateshydromancieshydrometeorshydroxylaseshydroxylateshydroxyureashydroxyzinesintromittersiridologistskaryokineseslabiodentalslampoonerieslangoustinesleprosariumsleukocytosesleukocytosisleukoplakiasleukopoiesesleukopoiesisleukotrieneslimnologistsluteotropinsmacrocytosesmacrocytosismacrofossilsmacrogametesmandolinistsmeadowsweetsmetrologistsmicroamperesmicrobrewersmicrofibrilsmicrofilmersmicrofossilsmicrogametesmicroinjectsmicromethodsmicrophonicsmicroreadersmicrospheresmicrosporousmicrotubulesmicrovillousmislocationsmispositionsmuseologistsmuttonfishesmyelopathiesmythomaniacsnationalisesnecrologistsnecrophagousnegrophobiasneurofibrilsneurolepticsneuropathiesneuropteransneuropterousnitrogenasesnitrosaminesnonbotanistsnoncomposersnoncompoundsnonconsciousnonconstantsnonconsumersnoncountriesnoncoveragesnondomesticsnondominantsnonhospitalsnonsolutionsochlocraciesoligophagiesoligophagousoligopsoniesorthocentersorthogenesesosteogenesesosteologistsoutgoingnessoutpoliticksoutpopulatesoveroperatesovipositionsozonospherespaedogenesespaedogenesisparfocalizesparvovirusespastoralismspastoralistspastoralnesspersonalisespersonalismspersonalistspersonationspersonifierspetrogeneses

About this list

Words
585 (192 common words)
Common example
acknowledges
Rare example
viscometries
Doubled letters
86
Ending in S
585
Most frequent letter
I (445)

Questions

How many 12-letter words matching ____o______s are there?

585. 192 of them are common words.

What is a common example?

ACKNOWLEDGES is among the common words in this set.