13-Letter Words Matching I_A__________

There are 15 13-letter words that match I_A__________. 11 are common words, such as IMAGINATIVELY and INACTIVATIONS. A rarer one is IRASCIBLENESS. In this set, N is the most frequent open letter (14 words). 8 words contain a doubled letter.

Full list 15

imaginativelyinactivationsinadvertencesinadvertentlyinanimatenessinappreciableinappreciablyinappropriateinattentivelyinaugurationsitalicizationimaginarinessimagisticallyinarticulatesirascibleness

About this list

Words
15 (11 common words)
Common example
imaginatively
Rare example
irascibleness
Doubled letters
8
Ending in S
7
Most frequent letter
N (14)

Questions

How many 13-letter words matching i_a__________ are there?

15. 11 of them are common words.

What is a common example?

IMAGINATIVELY is among the common words in this set.