9-Letter Words Matching ___K__S__

There are 15 9-letter words that match ___K__S__. 3 are common words, such as BACKRESTS and BOOKCASES. A rarer one is TURKOISES. In this set, S is the most frequent open letter (15 words). 6 words contain a doubled letter.

Full list 15

backrestsbookcasesjackassesdickenseshooknosesrockrosesbackcastsbacklistsbookrestshawknoseskolkhosesoutkissedoutkissestalkfeststurkoises

About this list

Words
15 (3 common words)
Common example
backrests
Rare example
turkoises
Doubled letters
6
Ending in S
14
Most frequent letter
S (15)

Questions

How many 9-letter words matching ___k__s__ are there?

15. 3 of them are common words.

What is a common example?

BACKRESTS is among the common words in this set.