Predecesive or Predecessive: How To spell?
The word Predecesive is misspelled against Predecessive, an adjective meaning "Going before; preceding."
Predecessive has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings predece & ive which should not be misspelled with single 'S'
Wrong Spelling:  predece-s-ive  Correct Spelling:  predece-ss-ive 
Find more wrongly spelled words of Predecessive to spell it well.