Sabelianism or Sabellianism: How To spell?
The word Sabelianism is misspelled against Sabellianism, a noun meaning "The doctrines or tenets of Sabellius. See Sabellian, n."
Sabellianism has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings sabe & ianism which should not be misspelled with single 'L'
Wrong Spelling:  sabe-l-ianism  Correct Spelling:  sabe-ll-ianism 
Find more wrongly spelled words of Sabellianism to spell it well.