14-Letter Words Matching P_R___________

There are 88 14-letter words that match P_R___________. 26 are common words, such as PARALLELOGRAMS and PARAMILITARIES. A rarer one is PYROPHOSPHATES. In this set, I is the most frequent open letter (76 words). 30 words contain a doubled letter.

Full list 88

Common words

parallelogramsparamilitariesparaphernaliasparapsychologyparenthesizingparsimoniouslyparticipationsparticleboardsparticularizedparticularizesperambulationsperceptiveness
parallelogramsparamilitariesparaphernaliasparapsychologyparenthesizingparsimoniouslyparticipationsparticleboardsparticularizedparticularizesperambulationsperceptivenesspercussionistsperegrinationsperfectibilityperfectionismsperfectionistspermeabilitiespermissivenessperniciousnessperpendicularsperspicacitiespersuasivenesspertinaciouslyperversenessespurposefulnessparalinguisticparallelepipedparamagnetismsparametricallyparasitologistparatacticallyparticularismspartridgeberryparturifacientperceptibilityperceptivitiesperemptorinesspericarditidesperipateticismperissodactylsperlocutionarypermissibilityperseverationspersonablenessperviousnessesphraseologicalportentousnesspyrometallurgypyrophotometerparabioticallyparadisaicallyparadisiacallyparadoxicalityparainfluenzasparajournalismparameterizingpararosanilineparasitizationparasitologiespardonablenessparenchymatousparthenocarpicparticularisedparticularisesparticularistspercussivenesspercutaneouslyperfectivenessperfectivitiesperfidiousnessperformabilityperilousnessesperiodizationsperiodontologyperitrichouslypermittivitiesperturbationalphraseologistsporcelainizingpurblindnessespyrheliometerspyrheliometricpyrimethaminespyrogenicitiespyrometricallypyroninophilicpyrophosphates

About this list

Words
88 (26 common words)
Common example
parallelograms
Rare example
pyrophosphates
Doubled letters
30
Ending in S
49
Most frequent letter
I (76)

Questions

How many 14-letter words matching p_r___________ are there?

88. 26 of them are common words.

What is a common example?

PARALLELOGRAMS is among the common words in this set.