15-Letter Words Matching __I____T_______

There are 12 15-letter words that match __I____T_______. 4 are common words, such as EXISTENTIALISMS and EXISTENTIALISTS. A rarer one is REINVESTIGATING. 4 words contain a doubled letter.

Full list 12

existentialismsexistentialistsflibbertigibbetunintentionallyquincentenariesreinvestigationcoinvestigatorsdeindustrializeorientationallyquincentennialsreindustrializereinvestigating

About this list

Words
12 (4 common words)
Common example
existentialisms
Rare example
reinvestigating
Doubled letters
4
Ending in S
5

Questions

How many 15-letter words matching __i____t_______ are there?

12. 4 of them are common words.

What is a common example?

EXISTENTIALISMS is among the common words in this set.