12-Letter Words Matching I_______O___

There are 17 12-letter words that match I_______O___. 3 are common words, such as INFLECTIONAL and INSECTIVORES. A rarer one is IRROTATIONAL. In this set, T is the most frequent open letter (17 words). 4 words contain a doubled letter.

Full list 17

inflectionalinsectivoresinvitationalichthyologicinnovationalintonationalinvolutionalirrigationalimbibitionalindicationalinhalationalinterboroughinterinvolveintermitoticinterschoolsinvocationalirrotational

About this list

Words
17 (3 common words)
Common example
inflectional
Rare example
irrotational
Doubled letters
4
Ending in S
2
Most frequent letter
T (17)

Questions

How many 12-letter words matching i_______o___ are there?

17. 3 of them are common words.

What is a common example?

INFLECTIONAL is among the common words in this set.