13-Letter Words Matching P_____Y______

There are 13 13-letter words that match P_____Y______. 3 are common words, such as POLIOMYELITIS and PROSELYTIZERS. A rarer one is PYROPHYLLITES. 2 words contain a doubled letter.

Full list 13

poliomyelitisproselytizersproselytizingpentasyllabicphotodynamicspoliomyeliticphagocytizingphagocytosingphotosynthatephycomycetouspropoxyphenesproselytisingpyrophyllites

About this list

Words
13 (3 common words)
Common example
poliomyelitis
Rare example
pyrophyllites
Doubled letters
2
Ending in S
6

Questions

How many 13-letter words matching p_____y______ are there?

13. 3 of them are common words.

What is a common example?

POLIOMYELITIS is among the common words in this set.