Words Containing EFU and Ending in N

Making a list of words with EFU that end in N? 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 EFU or words that end in N. Or both, obviously.

12 letter words1 Word
wavefunction
10 letter words2 Words
defunction
refutation
8 letter words1 Word
refusion