15-Letter Words Matching I_____________E

There are 15 15-letter words that match I_____________E. 4 are common words, such as INTELLECTUALIZE and INTERCHANGEABLE. A rarer one is INTUSSUSCEPTIVE. In this set, N is the most frequent open letter (14 words). 7 words contain a doubled letter.

Full list 15

intellectualizeinterchangeableintercollegiateinterdependenceimperscriptibleinapprehensibleincommensurableincommunicativeincomprehensiveimmunoassayableindisciplinableinterlacustrineinternucleotideintersubjectiveintussusceptive

About this list

Words
15 (4 common words)
Common example
intellectualize
Rare example
intussusceptive
Doubled letters
7
Ending in S
0
Most frequent letter
N (14)

Questions

How many 15-letter words matching i_____________e are there?

15. 4 of them are common words.

What is a common example?

INTELLECTUALIZE is among the common words in this set.