13-Letter Words Matching __E____O_____

There are 58 13-letter words that match __E____O_____. 8 are common words, such as OPERATIONALLY and OVERDECORATED. A rarer one is UREDINIOSPORE. In this set, R is the most frequent open letter (46 words). 8 words contain a doubled letter.

Full list 58

Common words

operationallyoverdecoratedoverdecoratesoverexposuresprehistoricalspeleologiststhenceforwardunequivocallyalectryomancyaneroidographfreemasonriespneumatograph
operationallyoverdecoratedoverdecoratesoverexposuresprehistoricalspeleologiststhenceforwardunequivocallyalectryomancyaneroidographfreemasonriespneumatographpneumatometerpneumatophorepreceptorshipprehistorianspsephologicalpsephologistsspeleologicalspermatocytesspermatophorespermatophytespermatozoidsstephanotisestheriomorphicthermocouplesunemotionallyblepharoplastblepharospasmbreechloaderschemotropismsneedleworkersoceanologistsoperationismsoperationistsoverencourageoverinformingoverreportingpneumatolyticprebiologicalprecentorshippreceptorialsprecisionistsprednisolonespreemploymentpregnenolonespseudomonadespseudomorphicspectatorshipspectinomycinspermatogenicspermatogoniaspermatozoansstereologicalsteroidogenicthermoformingunequivocablyurediniospore

About this list

Words
58 (8 common words)
Common example
operationally
Rare example
urediniospore
Doubled letters
8
Ending in S
22
Most frequent letter
R (46)

Questions

How many 13-letter words matching __e____o_____ are there?

58. 8 of them are common words.

What is a common example?

OPERATIONALLY is among the common words in this set.