Sabatism or Sabbatism: How To spell?
The word Sabatism is misspelled against Sabbatism, a noun meaning "Intermission of labor, as upon the Sabbath; rest."
Sabbatism has double "bb" is mispronounced as "b"Remember double 'BB' in between the strings Sa & atism which should not be misspelled with single 'B'
Wrong Spelling:  Sa-b-atism  Correct Spelling:  Sa-bb-atism 
Find more wrongly spelled words of Sabbatism to spell it well.