Precesor or Precessor: How To spell?
The word Precesor is misspelled against Precessor, a noun meaning "A predecessor."
Precessor has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings prece & or which should not be misspelled with single 'S'
Wrong Spelling:  prece-s-or  Correct Spelling:  prece-ss-or 
Find more incorrect spellings of Precessor to spell right way.