12-Letter Words Matching ____O__A____

There are 172 12-letter words that match ____O__A____. 54 are common words, such as CARTOGRAPHER and CARTOGRAPHIC. A rarer one is VISCOELASTIC. In this set, R is the most frequent open letter (141 words). 18 words contain a doubled letter.

Full list 172

Common words

cartographercartographicchiropracticchiropractorconcordancesconformancesconformationcorporealitydeprogramingdeprogrammeddespoliationdiscordances
cartographercartographicchiropracticchiropractorconcordancesconformancesconformationcorporealitydeprogramingdeprogrammeddespoliationdiscordancesdiscordantlydiscouragingdissociatingdissociationeditorializeexploitationexploitativeforeordainedhagiographerhydroplaningiconoclasticlegionnaireslithographedlithographerlithographicmalformationmimeographednoncombatantorthographicpaleographerperformancesphonographicphotographedphotographerphotographicphotostatingphotostattedplutocraciespornographerpornographicprolongationprotoplasmicradiographerreprogramingreprogrammedretrogradingschoolmasterstenographerstenographicturbochargedturbochargerturbochargescarpophagouschirographicconcordancedconcordantlyconsociatingcoprophagouscosmographerdeprogrammerdiploblasticdissociativeeditorialistethnographerethnographicferrocyanidehagiographicharbormasterhectographedheliographedheliogravurehydrographerhydrographichydrostaticsiconographiclactoflavinsmicrogravityoligochaetesosteoplasticpaleographicperformativepetrographerpetrographicphotoflashesphotogravurephotorealismphotorealistphytophagouspictographicpostorgasmicradiographicretrogradelysaprophagousscenographerstenophagousstylographicsubcommandersubnormalityunproclaimedunprogrammeduranographeruranographicyellowhammerangiographicanthocyaninsaortographicbromouracilscannonballedchirographerchorographerchorographicconsociationcoprophagiescosmographicdiscographerdiscographicdiscouragersfibroblasticflexographicheliographichierophantichydrocrackedhydrocrackericonographerleukoplakiaslognormalitymammographicmicroanalystmicroanatomymicrographedmicrographicmicroreadersmyeloblasticmythographernecrophagousneuroanatomynoncombativenonnormativenonsocialistochlocraciesoligophagiesoligophagousosteoblasticosteoclasticoverorganizeoverornamentpantographicperformatoryphonogrammicphonographerphycocyaninspictorialismpictorialistpictorializeplanographicpreformationpreformattedprosobranchsprotoplanetsradiographedradiotracersreprographerreprographicsarcoplasmicscenographicslavocraciesspirochaetessymposiarchsvideographerviscoelastic

About this list

Words
172 (54 common words)
Common example
cartographer
Rare example
viscoelastic
Doubled letters
18
Ending in S
33
Most frequent letter
R (141)

Questions

How many 12-letter words matching ____o__a____ are there?

172. 54 of them are common words.

What is a common example?

CARTOGRAPHER is among the common words in this set.