13-Letter Words Matching ____N__V_____

There are 16 13-letter words that match ____N__V_____. 9 are common words, such as ATTENTIVENESS and DEFENSIVENESS. A rarer one is REINNERVATION. In this set, I is the most frequent open letter (16 words). 12 words contain a doubled letter.

Full list 16

attentivenessdefensivenessexpansivenessexpensivenessextensivenessintensivenessinventivenessoffensivenessretentivenessplaintivenessretentivitiesbiconcavitiesexpansivitiesnonindividualreinnervatingreinnervation

About this list

Words
16 (9 common words)
Common example
attentiveness
Rare example
reinnervation
Doubled letters
12
Ending in S
13
Most frequent letter
I (16)

Questions

How many 13-letter words matching ____n__v_____ are there?

16. 9 of them are common words.

What is a common example?

ATTENTIVENESS is among the common words in this set.