Words Containing F and Ending in GAS

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

10 letter words1 Word
ossifragas
7 letter words1 Word
fanegas
6 letter words2 Words
fangas
offgas