Wesm or Weism: How To spell?

The word Wesm is misspelled against Weism, a noun meaning "Same as Wegotism."

Word contains consecutive vowels 'EI' in between alphabets w & sm is misspelled as 'E' as letter 'I' is phonetically ignored
Wrong Spelling:  w-e-sm 
Correct Spelling:  w-ei-sm 
Explore spell check of Weism to spell without errors.