13-Letter Words Matching _______O___I_

There are 77 13-letter words that match _______O___I_. 8 are common words, such as BACTERIOLOGIC and COMPANIONSHIP. A rarer one is UNSYMPTOMATIC. In this set, C is the most frequent open letter (69 words). 3 words contain a doubled letter.

Full list 77

Common words

bacteriologiccompanionshipmonochromaticpharmacopoeiaprofessorshippsychosomaticsemiautomaticsocioeconomicactinomorphicanthropogenicanthropologicbacteriolysis
bacteriologiccompanionshipmonochromaticpharmacopoeiaprofessorshippsychosomaticsemiautomaticsocioeconomicactinomorphicanthropogenicanthropologicbacteriolysischromatolysiscosponsorshipcouncilorshipcounselorshiphematopoiesisheteromorphichomochromaticmacroeconomicmicroeconomicnonapologeticnondiplomaticnonpathogenicpaleontologicpharmacologicpolychromaticpreceptorshipprotectorshiptheriomorphicallelomorphicbacteriolyticchromatolyticcollectorshipcytotaxonomicenterocolitisepidemiologicepileptogenicgeohydrologicgranodioritichematopoieticinspectorshipintrathoraciciontophoresisiontophoreticisocarboxazidlactoglobulinmacroglobulinmetachromaticmicrobiologicmoderatorshippaleobiologicpaleoecologicpanleukopeniaparasitologicpathognomonicphotobiologicphotogeologicpneumatolyticprecentorshipprogestogenicpseudomorphicradiobiologicradioisotopicsolicitorshipspectatorshipspectinomycinspermatogenicspermatogoniasteroidogenicstromatoliticsympatholytictenosynovitisthyroglobulintransthoracictricarboxylicunsymptomatic

About this list

Words
77 (8 common words)
Common example
bacteriologic
Rare example
unsymptomatic
Doubled letters
3
Ending in S
6
Most frequent letter
C (69)

Questions

How many 13-letter words matching _______o___i_ are there?

77. 8 of them are common words.

What is a common example?

BACTERIOLOGIC is among the common words in this set.