11-Letter Words Matching _____I_S___

There are 17 11-letter words that match _____I_S___. 6 are common words, such as ANTIMISSILE and CONNOISSEUR. A rarer one is SCHOLIASTIC. 7 words contain a doubled letter.

Full list 17

antimissileconnoisseurgrandioselygrandiositymanumissionreadmissionbrachiosaurcaptainshipencomiasticprestissimopumpkinseedreligiositydickcisselsgangliosideincuriositypolydipsiasscholiastic

About this list

Words
17 (6 common words)
Common example
antimissile
Rare example
scholiastic
Doubled letters
7
Ending in S
2

Questions

How many 11-letter words matching _____i_s___ are there?

17. 6 of them are common words.

What is a common example?

ANTIMISSILE is among the common words in this set.