15-Letter Words Matching ____P___I______

There are 14 15-letter words that match ____P___I______. 4 are common words, such as ACCEPTABILITIES and EXEMPLIFICATION. A rarer one is UNAPPRECIATIONS. 7 words contain a doubled letter.

Full list 14

acceptabilitiesexemplificationinexpensivenessreapportionmentantiprohibitionexemplificativehypopituitarismoverpessimisticencephalitogensexemplarinessesphosphatizationpostpollinationsuboptimizationunappreciations

About this list

Words
14 (4 common words)
Common example
acceptabilities
Rare example
unappreciations
Doubled letters
7
Ending in S
5

Questions

How many 15-letter words matching ____p___i______ are there?

14. 4 of them are common words.

What is a common example?

ACCEPTABILITIES is among the common words in this set.