Words Containing EF and Ending in K

Making a list of words with EF that end in K? Sounds fun. Also sounds pretty specific. A list like that could go a long way, we're sure. This complete word list is tailored to your search parameters, whether they are words with EF or words that end in K. Or both, obviously.

10 letter words1 Word
gentlefolk
9 letter words2 Words
beefsteak
refusenik
8 letter words3 Words
lutefisk
prefrank
refusnik
7 letter words3 Words
befleck
defrock
opgefok