4-Letter Words With F and K

There are 17 4-letter words that use both F and K. 7 are common words, such as FAKE and FINK. A rarer one is KIFS. In this set, E is the most frequent open letter (7 words). 1 words contain a doubled letter.

Full list 17

fakefinkflakfolkforkfunkfeckfykekaifkeefkerfkiefkafskefskhafkifsfuck

About this list

Words
17 (7 common words)
Common example
fake
Rare example
kifs
Doubled letters
1
Ending in S
3
Most frequent letter
E (7)

Questions

How many 4-letter words with f and k are there?

17. 7 of them are common words.

What is a common example?

FAKE is among the common words in this set.