Gramaticism or Grammaticism: How To spell?

The word Gramaticism is misspelled against Grammaticism, a noun meaning "A point or principle of grammar."

Grammaticism has double "mm" is mispronounced as "m"
Remember double 'MM' in between the strings gra & aticism which should not be misspelled with single 'M'
Wrong Spelling:  gra-m-aticism 
Correct Spelling:  gra-mm-aticism 
Find more wrongly spelled words of Grammaticism to spell it well.

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