15-Letter Words Matching P______N_______

There are 21 15-letter words that match P______N_______. 6 are common words, such as PHOTOFINISHINGS and PHOTOSYNTHESIZE. A rarer one is PRUSSIANIZATION. In this set, I is the most frequent open letter (19 words). 6 words contain a doubled letter.

Full list 21

photofinishingsphotosynthesizeprearrangementspsychoanalyzingpusillanimitiespusillanimouslyphotoconductionphotosensitizedphotosensitizespithecanthropuspleuropneumoniapathogenicitiespermanentnessesphenomenalisticphenomenologiesphenomenologistphotoconductivephotoionizationphotosensitizerposttransfusionprussianization

About this list

Words
21 (6 common words)
Common example
photofinishings
Rare example
prussianization
Doubled letters
6
Ending in S
8
Most frequent letter
I (19)

Questions

How many 15-letter words matching p______n_______ are there?

21. 6 of them are common words.

What is a common example?

PHOTOFINISHINGS is among the common words in this set.