13-Letter Words Matching __I__P_______

There are 14 13-letter words that match __I__P_______. 5 are common words, such as CHILDPROOFING and CHIROPRACTICS. A rarer one is TRIUMPHALISTS. In this set, I is the most frequent open letter (13 words). 5 words contain a doubled letter.

Full list 14

childproofingchiropracticschiropractorshairsplittershairsplittingoligopolisticrhinoplastiesuninspiringlyaminophyllineepilepticallyepileptogenicreinspectionstriumphalismstriumphalists

About this list

Words
14 (5 common words)
Common example
childproofing
Rare example
triumphalists
Doubled letters
5
Ending in S
7
Most frequent letter
I (13)

Questions

How many 13-letter words matching __i__p_______ are there?

14. 5 of them are common words.

What is a common example?

CHILDPROOFING is among the common words in this set.