Mamonism or Mammonism: How To spell?

The word Mamonism is misspelled against Mammonism, a noun meaning "Devotion to the pursuit of wealth; worldliness."

Mammonism has double "mm" is mispronounced as "m"
Remember double 'MM' in between the strings ma & onism which should not be misspelled with single 'M'
Wrong Spelling:  ma-m-onism 
Correct Spelling:  ma-mm-onism 
Find more incorrect spellings of Mammonism to spell right way.

You might be interested to know

Noncomittal or Noncommittal?

Ramel or Rammel?

Shimy or Shimmy?