12-Letter Words Matching P_____O_____

There are 96 12-letter words that match P_____O_____. 32 are common words, such as PANCHROMATIC and PANDEMONIUMS. A rarer one is PUSSYFOOTERS. In this set, I is the most frequent open letter (68 words). 20 words contain a doubled letter.

Full list 96

Common words

panchromaticpandemoniumsparatroopersparsimoniouspaternosterspathologicalpathologistspawnbrokingsperiodonticsperiodontistpetrodollarspetrologists
panchromaticpandemoniumsparatroopersparsimoniouspaternosterspathologicalpathologistspawnbrokingsperiodonticsperiodontistpetrodollarspetrologistspettifoggerspettifoggerypettifoggingphilologicalphilologistsphilosophersphilosophiesphilosophizephonologicalphonologistsphosphorusesphotocopiersphotocopyingpieceworkerspitchforkingplaceholdersprerecordingpreschoolersprotagonistspussyfootingpaleozoologypantisocracyparticoloredpetrologicalphilosophismphospholipidphosphorescephotocomposephotomontagephotovoltaicphraseographphytohormonepoikilothermpositionallyprolegomenonprosopopoeiaprothrombinsprotomorphicprotozoologypsychrometerpteridophytepyrognosticspaedomorphicpaleobotanicpancreozyminpancytopeniaparadroppingparathormonepelargoniumspenetrometerpentagonallypentazocinesperchloratesperichondralperichondriaphanerophytephenologicalphilosophisephosphoniumsphosphoritesphosphoriticphotoionizedphotoionizesphotomosaicsphotopolymerphragmoplastphreatophytephycologicalphycologistspollenosisespollinosisespolyglotismspolyglottismpolyploidiespositroniumspostabortionpostneonatalpreallottingpreannouncedpreannouncesprotocollingpsychrometrypteridospermpussyfooters

About this list

Words
96 (32 common words)
Common example
panchromatic
Rare example
pussyfooters
Doubled letters
20
Ending in S
37
Most frequent letter
I (68)

Questions

How many 12-letter words matching p_____o_____ are there?

96. 32 of them are common words.

What is a common example?

PANCHROMATIC is among the common words in this set.