14-Letter Words Matching ______O______S

There are 240 14-letter words that match ______O______S. 59 are common words, such as ACCOMMODATIONS and ARCHAEOLOGISTS. A rarer one is VULCANOLOGISTS. In this set, I is the most frequent open letter (200 words). 45 words contain a doubled letter.

Full list 240

Common words

accommodationsarchaeologistscampanologistsclimatologistscollaborationscommemorationscorroborationscosmetologistscriminologistsdecompositionsdehydrogenatesdenationalizes
accommodationsarchaeologistscampanologistsclimatologistscollaborationscommemorationscorroborationscosmetologistscriminologistsdecompositionsdehydrogenatesdenationalizesdepersonalizesdermatologistsdeteriorationsdiscolorationsdisembodimentselectrocutionselectrologistselectromagnetselectrostaticsencyclopaediasexpectorationsextemporaneousextrapolationsforeknowledgesgerontologistsherpetologistshippopotamuseshypochondriacsichthyologistsimpersonationsincorporationsindispositionsinterpolationsinterpositionsinterrogationsinterrogativesjuxtapositionsmagniloquencesmesdemoisellesmeteorologistsmicrocomputersneighborlinessornithologistspettifoggeriesphilosophizerspolypropylenesquestionnairesreciprocationsskateboardingsspectroscopiessupercomputerssuperpositionstransmogrifiestranspositionstrigonometriesuncommonnesseswaterboardingsasthenospheresautoeroticismsbasidiomycetesboustrophedonscarcinogenesiscarcinomatosischemisorptionsdemythologizesencyclopedistserythropoiesiseschatologistsferroconcretesfunctionalismsfunctionalistshomeomorphismshomoeroticismsinterlocutressmacromoleculesmagnetospheresmastigophoransmyrmecophagousnonhomogeneouspaleozoologiespapilionaceousperissodactylsprosthodonticsprotozoologiesradiolocationsreciprocalnesssacerdotalismsspectrometriesspermiogenesisstreptokinasessynchroflashesthrombokinasesthyrotoxicosesthyrotoxicosistracheostomiestranslocationstrapezohedronswatercoloristsaccustomationsaccustomednessacetazolamidesanaphrodisiacsantiscorbuticsbourgeoisifiesbronchoscopiesbuffaloberriescampylobacterscampylotropouscarcinogenesescarcinomatosescatecholaminescephalometriescephaloridinescephalosporinschrestomathiescocarboxylasescollaborativescommemorativescorticotropinscosmopolitismscryobiologistsdecarbonationsdecarboxylasesdecarboxylatesdehydrogenasesdensitometriesdiabetologistsdinitrophenolsdisintoxicateselectioneererselectrogeneseselectrogenesiselectroosmoseselectroosmosiselectrotonusesencyclopedismserythropoiesesethnobotanistsfractionalizesfractionationsgalactosaminesgalactosidasesgerontocraciesglucuronidaseshyaluronidaseshyperconscioushyperpolarizesichthyophagousimpersonalizesinconformitiesincorporeitiesirrationalismsirrationalistsirresponsiblesisoalloxazinesisochromosomeslaryngoscopiesleukemogenesesleukemogenesislichenologistsmachicolationsmagnetometriesmalabsorptionsmalariologistsmartyrologistsmetaphosphatesmethemoglobinsmethodologistsmilliroentgensmisallocationsmultiformitiesmyrmecologistsmyrmecophilousnarratologistsneonatologistsnephelometriesnondepositionsnonhomosexualsomphaloskepsesomphaloskepsisonomatologistsopisthobranchsorthogonalizesoxyhemoglobinspaedomorphismspaedomorphosespaedomorphosispaleobotanistspantisocraciespapillomaviruspeptidoglycansphosphokinasesphospholipasesphosphorolysesphosphorolysisphosphorylasesphosphorylatesphotocomposersphraseologistsplanetologistspreenrollmentsprimatologistsproprioceptorspsychrometriespteridologistspyrophosphatesreappropriatesrecompositionsreconsolidatesredispositionsremythologizesrenationalizesrespirometriessacerdotalistssensitometriesspermiogenesessporopolleninsstreptomycetessuballocationssupercolliderssuperlobbyistssuperloyalistssurefootednesssynchroneitiessyringomyeliasthanatologiststrichromatismstropocollagensultraroyalistsunconformitiesvexillologistsvictimologistsvitellogenesesvitellogenesisvocationalismsvocationalistsvolcanologistsvulcanologists

About this list

Words
240 (59 common words)
Common example
accommodations
Rare example
vulcanologists
Doubled letters
45
Ending in S
240
Most frequent letter
I (200)

Questions

How many 14-letter words matching ______o______s are there?

240. 59 of them are common words.

What is a common example?

ACCOMMODATIONS is among the common words in this set.