Imersionist or Immersionist: How To spell?

The word Imersionist is misspelled against Immersionist, a noun meaning "One who holds the doctrine that immersion is essential to Christian baptism."

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

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