Words Containing US and Ending in M

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

14 letter words1 Word
overenthusiasm
13 letter words3 Words
filibusterism
industrialism
sustentaculum
12 letter words5 Words
causationism
diffusionism
exclusionism
justicialism
suspensorium
11 letter words6 Words
disaccustom
exclusivism
illusionism
inclusivism
infusionism
muscatorium
10 letter words5 Words
enthusiasm
haustellum
haustorium
medusiform
reaccustom
9 letter words11 Words
claustrum
duststorm
ecomuseum
fusionism
houseroom
kiddushim
ligustrum
mausoleum
molluscum
opusculum
8 letter words5 Words
accustom
fusarium
fusiform
indusium
mushroom
7 letter words6 Words
ausform
clausum
ejusdem
frustum
lustrum
nauseam
6 letter words2 Words
custom
museum
5 letter words1 Word
cusum