9-Letter Words Ending in OK

There are 13 9-letter words that end in OK. 9 are common words, such as AUDIOBOOK and CHECKBOOK. A rarer one is STYLEBOOK. In this set, O is the most frequent open letter (12 words). 12 words contain a doubled letter.

Full list 13

audiobookcheckbookguidebookinglenookmatchbookscrapbookspringbokstorybookundertookblankbookguestbookpsalmbookstylebook

About this list

Words
13 (9 common words)
Common example
audiobook
Rare example
stylebook
Doubled letters
12
Ending in S
0
Most frequent letter
O (12)

Questions

How many 9-letter words ending in ok are there?

13. 9 of them are common words.

What is a common example?

AUDIOBOOK is among the common words in this set.