13-Letter Words Matching _____O____I__

There are 165 13-letter words that match _____O____I__. 32 are common words, such as ANTICOMMUNISM and ANTICOMMUNIST. A rarer one is UNENCOURAGING. In this set, S is the most frequent open letter (131 words). 24 words contain a doubled letter.

Full list 165

Common words

anticommunismanticommunistantipollutionaristocracieschloroformingcolonoscopiesconfrontationcontroversialcontroversiescontrovertingdemagogueriesdiagnostician
anticommunismanticommunistantipollutionaristocracieschloroformingcolonoscopiesconfrontationcontroversialcontroversiescontrovertingdemagogueriesdiagnosticiandisproportionflamboyancieshelicopteringheterogeneitymeritocraciesmicroorganismnonproductivephysiognomiespostmodernismpostmodernistpsychopathiespsychotropicsrenegotiatingrenegotiationsemimonthliessoliloquizingtechnocraciestelecommutingunaccompanieduninformativeacrylonitrileactinouraniumanticorrosiveapogeotropismarthroscopiesbibliolatriesceremonialismceremonialistchiaroscuristdeipnosophistdemonolatriesdiageotropismequipotentialfluoroscopiesgastrocnemiusghettoizationgonadotropinsgriseofulvinshorizontalityinhomogeneityinopportunitylaparoscopieslepidopteristmegalocardiasnaturopathiesnonprotectivenympholepsiespoltrooneriespostmodernitypsychometricspsychometriespsychometristpsychopathistpsychophysicsschizothymiasspheroidicitystereoscopiesstereotropismteleportationthermometriesthermosettingthermostaticsthermotensilethigmotropismviceroyaltiesxanthochroismzoosporangiumactinometriesailurophobiasallelopathiesanticollisionanticorrosionantiformalistantimodernistantinomianismantiromanticsantisocialistarthropathiesbackcountriesbibliophiliesbibliophilismcardiopathieschlorohydrinschloropicrinschronometriescraniometriesdilatometriesdynamometriesenteropathiesenterostomiesentomophilieseosinophiliasexteroceptivefellmongeriesfellmongeringfictioneeringfluorometriesfluoroscopingfluoroscopistfluorouracilsgastroscopiesgastroscopistgynecocraciesgynecomastiasheterocyclicsheterophoniesheterosporiesimmunochemistinteroceptiveironmongerieslaparoscopistmisprogramingmorphometriesnephropathiesnucleocapsidsoneiromanciesoverborrowingoverconsumingoverfocussingovergoverningoverlordshipsparamountciesparanormalityplantocraciesplastocyaninspreprocessingpreproductionpreprogramingpsychopathicsreafforestingreexportationreimportationretinopathiesretinoscopiesrhabdomanciesseismometriessexploitationsoliloquisingsomatostatinssomatotropinsstereophoniesstichomythiasstichomythiesstratocraciessuperorganismtechnophobiastensiometriesthermochemistthermoformingthermostatingthermotropismtotipotenciesunencouraging

About this list

Words
165 (32 common words)
Common example
anticommunism
Rare example
unencouraging
Doubled letters
24
Ending in S
81
Most frequent letter
S (131)

Questions

How many 13-letter words matching _____o____i__ are there?

165. 32 of them are common words.

What is a common example?

ANTICOMMUNISM is among the common words in this set.