15-Letter Words Matching _I___________S_

There are 16 15-letter words that match _I___________S_. 6 are common words, such as DISGRACEFULNESS and DISTASTEFULNESS. A rarer one is TIGHTFISTEDNESS. 15 words contain a doubled letter.

Full list 16

disgracefulnessdistastefulnessdistinctivenesskindheartednessmischievousnesspicturesquenessbiotechnologistdistrustfulnesslightheadednessmistrustfulnessbittersweetnessdichotomousnessdictatorialnessdistressfulnessfissiparousnesstightfistedness

About this list

Words
16 (6 common words)
Common example
disgracefulness
Rare example
tightfistedness
Doubled letters
15
Ending in S
15

Questions

How many 15-letter words matching _i___________s_ are there?

16. 6 of them are common words.

What is a common example?

DISGRACEFULNESS is among the common words in this set.