8-Letter Words Matching J_____S_

There are 21 8-letter words that match J_____S_. 13 are common words, such as JAZZIEST and JEALOUSY. A rarer one is JOKINESS. In this set, I is the most frequent open letter (19 words). 7 words contain a doubled letter.

Full list 21

jazziestjealousyjerkiestjihadistjingoismjingoistjiujitsujolliestjowliestjuiciestjumpiestjunkiestjustnessjackfishjaggiestjammiestjoltiestjettiestjingoishjiujutsujokiness

About this list

Words
21 (13 common words)
Common example
jazziest
Rare example
jokiness
Doubled letters
7
Ending in S
2
Most frequent letter
I (19)

Questions

How many 8-letter words matching j_____s_ are there?

21. 13 of them are common words.

What is a common example?

JAZZIEST is among the common words in this set.