Words Containing ATA and Ending in M

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

15 letter words1 Word
hypercatabolism
14 letter words1 Word
sabbatarianism
13 letter words1 Word
catastrophism
12 letter words2 Words
charlatanism
whataboutism
10 letter words3 Words
catabolism
katabolism
natatorium
9 letter words4 Words
cataclasm
cataclysm
cataplasm
stratagem
8 letter words4 Words
datagram
fatalism
patagium
satanism
7 letter words1 Word
atavism
6 letter words1 Word
ghatam