13-Letter Words Matching ____I__S_____

There are 14 13-letter words that match ____I__S_____. 7 are common words, such as BELLICOSITIES and BILLINGSGATES. A rarer one is SENSITISATION. 3 words contain a doubled letter.

Full list 14

bellicositiesbillingsgateskaleidoscopeskaleidoscopicmarlinespikesmercilessnessmultitaskingsglutinositiesnondigestiblewalkingsticksmultihospitalpredigestionspteridospermssensitisation

About this list

Words
14 (7 common words)
Common example
bellicosities
Rare example
sensitisation
Doubled letters
3
Ending in S
10

Questions

How many 13-letter words matching ____i__s_____ are there?

14. 7 of them are common words.

What is a common example?

BELLICOSITIES is among the common words in this set.