Words Containing HAS and Ending in M

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

12 letter words1 Word
pleiochasium
11 letter words2 Words
monochasium
polychasium
9 letter words1 Word
dichasium
8 letter words1 Word
isochasm
7 letter words1 Word
hassium
5 letter words2 Words
chasm
phasm