Submision or Submission: How To spell?
The word Submision is misspelled against Submission, a noun meaning "Acknowledgement of a fault; confession of error."
Submission has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings submi & ion which should not be misspelled with single 'S'
Wrong Spelling:  submi-s-ion  Correct Spelling:  submi-ss-ion 
Check more misspelled words of Submission to spell it correct.