12-Letter Words Matching _O________A_

There are 99 12-letter words that match _O________A_. 42 are common words, such as COINCIDENTAL and COMMISSARIAT. A rarer one is ZOOTECHNICAL. In this set, L is the most frequent open letter (84 words). 18 words contain a doubled letter.

Full list 99

Common words

coincidentalcommissariatcommitteemancompanionwaycomplexionalconceptionalconcessionalconfessionalconfidentialconjunctivaeconjunctivascontrapuntal
coincidentalcommissariatcommitteemancompanionwaycomplexionalconceptionalconcessionalconfessionalconfidentialconjunctivaeconjunctivascontrapuntalconvectionalconventionalcorrectionalcosmologicalcosmopolitancouncilwomancountrywomanfountainheadgovernmentallongitudinallongshoremanmonomaniacalmotivationalnonagenariannoncommittalnoncustodialnonessentialnonfictionalnonidenticalnonnumericalnonpoliticalnonsectariannonspiritualnontechnicalpostdoctoralpostmeridianpostprandialsociologicaltotalitarianworkingwomancommissarialcomplementalcomponentialconcentricalconjunctivalcosmogonicaldodecahedraldorsiventraldorsoventralfoundationalmonoculturalnonemotionalnonsphericalnonsteroidalnonuniversalpostcolonialpostdiluvianpostseasonalbodhisattvascochairwomancocurricularcollenchymasconductorialconferentialconnectionalconsistorialconversionalcoprophiliaccoprophiliascounterpleasdorsolateralmonsignorialmotoneuronalnonbacterialnonclassicalnoncollinearnoneditorialnonempiricalnonfinancialnonlibrariannonmercurialnonmicrobialnonmolecularnonmunicipalnonphysiciannonpracticalpogonophoranpopulationalpossessionalpostbiblicalposthospitalpostimperialpostmedievalpostneonatalpostsurgicalpostvaccinalzootechnical

About this list

Words
99 (42 common words)
Common example
coincidental
Rare example
zootechnical
Doubled letters
18
Ending in S
5
Most frequent letter
L (84)

Questions

How many 12-letter words matching _o________a_ are there?

99. 42 of them are common words.

What is a common example?

COINCIDENTAL is among the common words in this set.