15-Letter Words Matching _____I__L______

There are 20 15-letter words that match _____I__L______. 4 are common words, such as BOUNTIFULNESSES and OVERSIMPLIFYING. A rarer one is WHIMSICALNESSES. In this set, S is the most frequent open letter (19 words). 9 words contain a doubled letter.

Full list 20

bountifulnessesoversimplifyingrecapitulationsverisimilitudesarboriculturistidenticalnessesplentifulnessesbeautifulnessesfanaticalnesseshyperinflationsillogicalnessesinterinfluencedinterinfluenceskremlinologistsparasitologicalparasitologistspracticalnessesunderinflationsundutifulnesseswhimsicalnesses

About this list

Words
20 (4 common words)
Common example
bountifulnesses
Rare example
whimsicalnesses
Doubled letters
9
Ending in S
16
Most frequent letter
S (19)

Questions

How many 15-letter words matching _____i__l______ are there?

20. 4 of them are common words.

What is a common example?

BOUNTIFULNESSES is among the common words in this set.