15-Letter Words Matching P___O__________

There are 103 15-letter words that match P___O__________. 15 are common words, such as PALEONTOLOGISTS and PERSONIFICATION. A rarer one is PURPOSIVENESSES. In this set, I is the most frequent open letter (93 words). 22 words contain a doubled letter.

Full list 103

Common words

paleontologistspersonificationphilosophicallyphotoengravingsphotofinishingsphotojournalismphotojournalistphotosynthesizephototypesetterpoliomyelitidespreconditioningprepositionally
paleontologistspersonificationphilosophicallyphotoengravingsphotofinishingsphotojournalismphotojournalistphotosynthesizephototypesetterpoliomyelitidespreconditioningprepositionallyproportionalityproportionatelyprovocativenesspaleontologicalpaleopsychologypersonalizationphenolphthaleinphotochemicallyphotoconductionphotoelasticityphotoelectricalphotomechanicalphotometricallyphotomicrographphotomicroscopephotomultiplierphotosensitizedphotosensitizesphototelegraphyphototopographyphototransistorphototypographypiezoelectricalpostoperativelyprenotificationproconservationpurposelessnesspaleobiologicalpaleobiologistspaleoecologicalpaleoecologistspaleogeographicpaleomagnetismspaleomagnetistspaleozoologicalpaleozoologistspathogenicitiespathophysiologypentobarbitonesphenobarbitonesphenomenalisticphenomenologiesphenomenologistphonocardiogramphonogramicallyphotoautotrophsphotobiologicalphotobiologistsphotoconductivephotodegradablephotodissociatephotoduplicatedphotoduplicatesphotoelectronicphotoexcitationphotogeologicalphotogeologistsphotogrammetricphotoinductionsphotoionizationphotolithographphotooxidationsphotoperiodismsphotoproductionphotoreceptionsphotoreductionsphotosensitizerphototacticallyphototoxicitiesphototropicallyphytochemicallyphytoflagellatephytogeographerphytogeographicphytopathogenicphytoplanktonicphytotoxicitiespictorialnessesplutocraticallypreformationistpremodificationpreponderanciespreponderationspromotabilitiespromotivenessesproportionatingprosopographiesprotohistoriansprotoporphyrinsprotozoologistspurposivenesses

About this list

Words
103 (15 common words)
Common example
paleontologists
Rare example
purposivenesses
Doubled letters
22
Ending in S
37
Most frequent letter
I (93)

Questions

How many 15-letter words matching p___o__________ are there?

103. 15 of them are common words.

What is a common example?

PALEONTOLOGISTS is among the common words in this set.