10-Letter Words Matching ___K_____R

There are 21 10-letter words that match ___K_____R. 12 are common words, such as BACKHANDER and BACKPACKER. A rarer one is ROCKHOPPER. In this set, E is the most frequent open letter (21 words). 8 words contain a doubled letter.

Full list 21

backhanderbackpackerbacksliderbookbinderbookkeeperbooksellercocksuckerdockworkerfolksingerjackhammerlacklustertaskmasterbookmarkerbuckjumpercockchaferkicksorterbacklasherbankrollerdockmasterlockkeeperrockhopper

About this list

Words
21 (12 common words)
Common example
backhander
Rare example
rockhopper
Doubled letters
8
Ending in S
0
Most frequent letter
E (21)

Questions

How many 10-letter words matching ___k_____r are there?

21. 12 of them are common words.

What is a common example?

BACKHANDER is among the common words in this set.